Products

Suppliers
Filter Gallery
86,815

Remote Control Code

Products
Power Control Electronic Control Electric Control Electrical Control Control Cable Control Protection

Sorry! No matches were found.

Hiland 4-Button RF Remote Control with Learning Code for Garage Doors

Hiland 4-Button RF Remote Control with Learning Code for Garage Doors

US $ 2.99 / Piece FOB
200 Pieces (MOQ)
More
Main Products: sliding gate opener, swing gate opener, garage door opener, industrial door opener, tubular motor receiver, control board, controller, photocell, flash lamp, wireless keypad, receiver and transmitter
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
433MHz Fixed Code and Rolling Code Remote Control Duplicator

433MHz Fixed Code and Rolling Code Remote Control Duplicator

US $ 3.2-3.5 / Piece FOB
1 Piece (MOQ)
More
Transmission Distance : 50-100m
Contact Supplier
Audited Supplier
Quanzhou Juhui Electronics Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2013
Chat Now Send Inquiry
280-868 MHz Universal Rolling Code Copy Remote Control for Gate

280-868 MHz Universal Rolling Code Copy Remote Control for Gate

US $ 4.5-4.8 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Remote Control, Receiver, Wifi Camera, Keypad, Locksmith Machine, Central Motor, Sliding Door Motor, Key Selector, Fingerprint Keypad Remote Control
Contact Supplier
Audited Supplier
Quanzhou Juhui Electronics Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2013
Chat Now Send Inquiry
Wireless 433MHz Cloning Clone Code Remote Control for Garage Door Kl238

Wireless 433MHz Cloning Clone Code Remote Control for Garage Door Kl238

US $ 1.2-1.7 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Kelvin Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Apartment-Complex Wireless Code-Learning Anti-Misoperation Remote Control

Apartment-Complex Wireless Code-Learning Anti-Misoperation Remote Control

US $ 2-3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Rolling Door Motor, Roller Door Motor, Electric Shutter Door Motor, Industrial Door Motor, Industrial Gate Motor, Chain Drive Motor, Industrial Door Operator
Contact Supplier
Audited Supplier
Zhangzhou City Run Dong Electromechanical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
Garage Door 286MHz-868MHz Multi-Frequency Code Remote Control Duplicator

Garage Door 286MHz-868MHz Multi-Frequency Code Remote Control Duplicator

US $ 4-5 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Quanzhou Juhui Electronics Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2013
Chat Now Send Inquiry
New Universal Garage Door Remote Control 280MHz-868MHz Multi-Frequency Duplicator Clone 433.92MHz Rolling Code Gate Key Fob

New Universal Garage Door Remote Control 280MHz-868MHz Multi-Frequency Duplicator Clone 433.92MHz Rolling Code Gate Key Fob

US $ 3.5-5.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: 433.92MHz Remote Control, Garage Door Remote Control, Wireless Remote Control, Remote Transmitter, Ewelink WiFi RF Switch Module, Gate Remote Control, WiFi Module, WiFi Switch, Smart WiFi Switch Modul
Contact Supplier
Audited Supplier
Shenzhen Scimagic Development Technology Co., Limited

Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
New Style Waterproof RF Learning Code Small Size Wireless 433MHz Remote Control

New Style Waterproof RF Learning Code Small Size Wireless 433MHz Remote Control

US $ 0.9-1.5 / Piece FOB
20 Pieces (MOQ)
More
Universal : Universal
Contact Supplier
Audited Supplier
Shenzhen Kelvin Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Tau 250K-Slim RP Garage Remote Control for Tau 250t-4RP 250K-Slim 433.92MHz Rolling Code Gate Door Opener 2 Buttons Keys

Tau 250K-Slim RP Garage Remote Control for Tau 250t-4RP 250K-Slim 433.92MHz Rolling Code Gate Door Opener 2 Buttons Keys

US $ 3-5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: 433.92MHz Remote Control, Garage Door Remote Control, Wireless Remote Control, Remote Transmitter, Ewelink WiFi RF Switch Module, Gate Remote Control, WiFi Module, WiFi Switch, Smart WiFi Switch Modul
Contact Supplier
Audited Supplier
Shenzhen Scimagic Development Technology Co., Limited

Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Ty Universal RF Wireless Rolling Code Remote Control 433.92MHz Face to Face Duplicator Bft Key Fob

Ty Universal RF Wireless Rolling Code Remote Control 433.92MHz Face to Face Duplicator Bft Key Fob

US $ 2.2-3.5 / pieces FOB
100 pieces (MOQ)
More
Application : Air-Conditioner, Audio / Video Players, Automatic Doors, Smart Home Appliance, Industrial Machinery, Led Products, Special Equipment, Toys
Contact Supplier
Audited Supplier
Xiamen Foyum Electronic Technology Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
Factory OEM ODM Customized Universal IR RF Remote Control Wireless Remote Controller Duplicator Rolling Code Fixed Code Copy Remote Duplicator

Factory OEM ODM Customized Universal IR RF Remote Control Wireless Remote Controller Duplicator Rolling Code Fixed Code Copy Remote Duplicator

US $ 0.1-0.54 / Piece FOB
1 Piece (MOQ)
More
Main Products: Mobile Phone Accessories , Computer Accessories , Consumer Electronics , Cable & Networking, Lights & Lighting, Electrical Supplies .
Contact Supplier
Audited Supplier
Shenzhen Slinya Electronic Co., Ltd.

Guangdong, China Since 2011
Chat Now Send Inquiry
Door Access Control 433MHz or 315MHz Wireless Remote Control Kit/Set Two Channels/Relays DC 12V Learning Code Remote Control for Smart Lock Smart Transmitting

Door Access Control 433MHz or 315MHz Wireless Remote Control Kit/Set Two Channels/Relays DC 12V Learning Code Remote Control for Smart Lock Smart Transmitting

US $ 3-3.4 / Piece FOB
100 Pieces (MOQ)
More
Voltage : 12V
Contact Supplier
Audited Supplier
S4A Industrial Co., Limited

Guangdong, China Since 2018
Chat Now Send Inquiry
Related Searches
Automatic Pump Control Control Board Remote Controller Wholesale Remote Control Code Remote Control Product Remote Control Set
RF Remote Control IR Remote Control Other Remote Control Remote Control Remote Control Switch Joystick Remote Control
Circuit Remote Control 4canal 4 Channel Rf Remote Control 433mhz Remote Rf Remote Receiver Price Tv Remote Frequency Area 2 Channel Rf Remote Control
Replace Bn59-01385A Solar Voice Remote Control for 2020-2023 Neo Qled 4K 8K Ultra HD Smart Tvs-A82z Plastic Learning Code

Replace Bn59-01385A Solar Voice Remote Control for 2020-2023 Neo Qled 4K 8K Ultra HD Smart Tvs-A82z Plastic Learning Code

US $ 8.4-9.1 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Battery Charger, Battery, Remote Control, Jump Start
Contact Supplier
Audited Supplier
Yangzhou Bozhou Import and Export Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Car Alarm Remote Control with Key 6V Learning Code for Ford Crown Victoria

Car Alarm Remote Control with Key 6V Learning Code for Ford Crown Victoria

US $ 3.69-3.7 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Four E's Industrial Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Xk60 30294000007 Zx4K35j Air Conditioner Remote Control Panel with Display Fixed Code for Duct Unit

Xk60 30294000007 Zx4K35j Air Conditioner Remote Control Panel with Display Fixed Code for Duct Unit

US $ 12.84 / Piece FOB
1 Piece (MOQ)
More
Main Products: Hardware Tools , PC Case
Contact Supplier
Audited Supplier
Hunan Yunzhongfu Information Technology Co., Ltd.

Trading Company

Hunan, China Since 2026
Chat Now Send Inquiry
Remote Control 433mmhz Rolling Code Transmitter Garage Gate Smart Home

Remote Control 433mmhz Rolling Code Transmitter Garage Gate Smart Home

US $ 3.6 / Piece FOB
320 Pieces (MOQ)
More
Transmission Distance : 50-100m
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Universal Akb75855501 Remote Control New Condition Replacement for All LG LED OLED LCD Smart Tvs ABS PC Material Fixed Code

Universal Akb75855501 Remote Control New Condition Replacement for All LG LED OLED LCD Smart Tvs ABS PC Material Fixed Code

US $ 4.25-4.8 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Battery Charger, Battery, Remote Control, Jump Start
Contact Supplier
Audited Supplier
Yangzhou Bozhou Import and Export Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Wholesale EPS16367 RF Wireless Learning Code Universal Duplicator Remote Control for Roller Shutter

Wholesale EPS16367 RF Wireless Learning Code Universal Duplicator Remote Control for Roller Shutter

US $ 8.13 / Set FOB
500 Sets (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Four E's Industrial Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
2 Channel Rolling Code 433MHz Frequency Remote Control T6210 with Metal Clip

2 Channel Rolling Code 433MHz Frequency Remote Control T6210 with Metal Clip

US $ 2.88-3.38 / Piece FOB
320 Pieces (MOQ)
More
Main Products: sliding gate opener, swing gate opener, garage door opener, industrial door opener, tubular motor receiver, control board, controller, photocell, flash lamp, wireless keypad, receiver and transmitter
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
CT-8543 Fixed Code Remote Control for Toshiba Tvs Models 32L2863dg 32L3863 40L2863dg 49L2863dg

CT-8543 Fixed Code Remote Control for Toshiba Tvs Models 32L2863dg 32L3863 40L2863dg 49L2863dg

US $ 1.5 / Piece FOB
1,000 Pieces (MOQ)
More
Transmission Distance : <50m
Contact Supplier
Audited Supplier
Yangzhou Bozhou Import and Export Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Related Videos
  • What is Hiland 4-Button RF Remote Control with Learning Code for Garage Doors
    What is Hiland 4-Button RF Remote Control with Learning Code for Garage Doors
    US $ 2.99 /Piece
    200 Pieces (MOQ)
    Contact Supplier
  • What is 433MHz Fixed Code and Rolling Code Remote Control Duplicator
    What is 433MHz Fixed Code and Rolling Code Remote Control Duplicator
    US $ 3.2-3.5 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Wireless 433MHz Cloning Clone Code Remote Control for Garage Door Kl238
    What is Wireless 433MHz Cloning Clone Code Remote Control for Garage Door Kl238
    US $ 1.2-1.7 /Piece
    20 Pieces (MOQ)
    Contact Supplier
  • What is Apartment-Complex Wireless Code-Learning Anti-Misoperation Remote Control
    What is Apartment-Complex Wireless Code-Learning Anti-Misoperation Remote Control
    US $ 2-3 /Piece
    100 Pieces (MOQ)
    Contact Supplier
Universal Duplicator/4-Channel Cloning Remote Control for Cars Garage Doors Gate Remotes Fixed Code 433.92MHz

Universal Duplicator/4-Channel Cloning Remote Control for Cars Garage Doors Gate Remotes Fixed Code 433.92MHz

US $ 12.32 / Set FOB
500 Sets (MOQ)
More
Main Products: Ignition Coil, Ignition Distributors, Distirbutor Cap and Rotor Kit, Spark Plug Wire Set, Fuel Filter, Fuel Pump
Contact Supplier
Audited Supplier
Guangzhou Four E's Industrial Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Adobe Redemption Codes Garage Door Remote Control T6408

Adobe Redemption Codes Garage Door Remote Control T6408

US $ 3.48 / Piece FOB
200 Pieces (MOQ)
More
Transmission Distance : >100m
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
New AA59-00622A Fixed Code Infrared Remote Control for Samsung Smart LED TV Black 10-16 Meters Range T19b300ew T22b300ew

New AA59-00622A Fixed Code Infrared Remote Control for Samsung Smart LED TV Black 10-16 Meters Range T19b300ew T22b300ew

US $ 1.15 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Battery Charger, Battery, Remote Control, Jump Start
Contact Supplier
Audited Supplier
Yangzhou Bozhou Import and Export Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Remote Control Code FAQ

  • QWhat are the main features to consider when choosing RF remote controls?

    Our Remote Control Code offers exceptional quality within the RF Remote Control category.When selecting RF remote controls, consider factors like signal range, compatibility with devices, battery life, and ease of programmability. These features ensure smooth performance and seamless integration. Connect with a renowned supplier for expert guidance on choosing the right features for your project.

  • QHow can I ensure the reliability of RF remote control suppliers in China?

    Upgrade your RF Remote Control with the elegant and durable Remote Control Code.To ensure reliability, assess suppliers based on their experience, certifications, client testimonials, and product quality. Request samples for testing and visit manufacturing facilities if possible. Collaborating with a trusted supplier in China can guarantee high-quality RF remote control products for your business needs.

  • QWhat advantages does wholesale purchasing offer for RF remote controls?

    Discover the perfect addition to your RF Remote Control with our Remote Control Code.Buying RF remote controls wholesale provides cost-effective pricing, bulk quantities, shorter lead times, and customization options. Wholesale purchases typically come with discounts, ensuring competitive pricing and consistent supply to meet your manufacturing requirements.

Universal RF Learning Code Transmitter Copy Remote Control

Universal RF Learning Code Transmitter Copy Remote Control

US $ 7.88-8.98 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Four E's Industrial Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Hiland 2023 433.92MHz Frequency Remote Control T4301 with Rolling Code

Hiland 2023 433.92MHz Frequency Remote Control T4301 with Rolling Code

US $ 2.48-2.85 / Piece FOB
384 Pieces (MOQ)
More
Main Products: sliding gate opener, swing gate opener, garage door opener, industrial door opener, tubular motor receiver, control board, controller, photocell, flash lamp, wireless keypad, receiver and transmitter
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Bn59-01358d IR Remote Control Replacement for Samsung with ABS Material and Fixed Code

Bn59-01358d IR Remote Control Replacement for Samsung with ABS Material and Fixed Code

US $ 0.71 / Piece FOB
10 Pieces (MOQ)
More
Material : Plastic
Contact Supplier
Audited Supplier
Yangzhou Bozhou Import and Export Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Universal Genie Rolling Code Grabber Slide Car High Quality Remote Control

Universal Genie Rolling Code Grabber Slide Car High Quality Remote Control

US $ 12.32-12.33 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Ignition Coil, Ignition Distributors, Distirbutor Cap and Rotor Kit, Spark Plug Wire Set, Fuel Filter, Fuel Pump
Contact Supplier
Audited Supplier
Guangzhou Four E's Industrial Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
Hiland 433.92MHz Frequency Remote Control T4301 with Rolling Code & Black Color

Hiland 433.92MHz Frequency Remote Control T4301 with Rolling Code & Black Color

US $ 2.48-2.85 / Piece FOB
384 Pieces (MOQ)
More
Code Type : Rolling Code
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Compatible with Samsung TV Bn59-01432j Solar Voice Remote Control Spare Parts Fixed Code for Automatic Use Made Durable Plastic

Compatible with Samsung TV Bn59-01432j Solar Voice Remote Control Spare Parts Fixed Code for Automatic Use Made Durable Plastic

US $ 8.5 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Battery Charger, Battery, Remote Control, Jump Start
Contact Supplier
Audited Supplier
Yangzhou Bozhou Import and Export Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Wholesale 433MHz RF Wireless Learning Code Universal Duplicator Remote Control for Roller Shutter

Wholesale 433MHz RF Wireless Learning Code Universal Duplicator Remote Control for Roller Shutter

US $ 4.43 / Set FOB
500 Sets (MOQ)
Contact Supplier
Audited Supplier
Guangzhou Four E's Industrial Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
Chat Now Send Inquiry
T6106 Hiland Hot Sales 1channel with Remote Control for Automatic Door System

T6106 Hiland Hot Sales 1channel with Remote Control for Automatic Door System

US $ 3.38-3.6 / Piece FOB
100 Pieces (MOQ)
More
Main Products: sliding gate opener, swing gate opener, garage door opener, industrial door opener, tubular motor receiver, control board, controller, photocell, flash lamp, wireless keypad, receiver and transmitter
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Hiland Manufacturer Wireless Remote Control Handset for Automatic Gate 433.92MHz

Hiland Manufacturer Wireless Remote Control Handset for Automatic Gate 433.92MHz

US $ 3.6 / Piece FOB
200 Pieces (MOQ)
More
Frequency : 433.92MHz
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
Customized Stock Universal Remote Control Bn59-01385A with Voice Control Function and Solar Charging for Samsung TV

Customized Stock Universal Remote Control Bn59-01385A with Voice Control Function and Solar Charging for Samsung TV

US $ 7.8-8.9 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Battery Charger, Battery, Remote Control, Jump Start
Contact Supplier
Audited Supplier
Yangzhou Bozhou Import and Export Trading Co., Ltd.

Trading Company

Jiangsu, China Since 2025
Chat Now Send Inquiry
Custom CNC Milling Machine Controller Plastic ABS Smart Remote Control Shell for CNC Support

Custom CNC Milling Machine Controller Plastic ABS Smart Remote Control Shell for CNC Support

US $ 7-10 / Piece FOB
1 Piece (MOQ)
More
Production Type : Batch Production
Contact Supplier
Audited Supplier
Shenzhen Ebyton Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Hot Selling Thickened Anti-Collision Vehicle Remote Control Smart Parking Space Lock

Hot Selling Thickened Anti-Collision Vehicle Remote Control Smart Parking Space Lock

US $ 61.6-69.3 / Piece FOB
15 Pieces (MOQ)
More
Main Products: Car Mat, Car Air Freshener, Car Seat Cover, Steering Wheel Cover, Car Phone Holder, Car Roof Tent, Car Sunshade, Jerry Can
Contact Supplier
Audited Supplier
Good Seller Co., Ltd

Trading Company

Zhejiang, China Since 2010
Chat Now Send Inquiry
Hiland 433.92MHz Frequency & Rolling Code Remote Control T4301

Hiland 433.92MHz Frequency & Rolling Code Remote Control T4301

US $ 2.48-2.85 / Piece FOB
384 Pieces (MOQ)
More
Frequency : 433.92MHz
Contact Supplier
Audited Supplier
Zhejiang Hiland Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
View More

Related Searches

Electronic Remote Control Remote Control Remote Control Electric Remote Control Equipment Remote Control Battery Industrial Remote Control Automatic Remote Control Plastic Remote Control Remote Control Batteries Digital Remote Control

You may also like

Radio Remote Control ac remote control Pc Remote Control tv remote control remote control key remote control board

Browse by Categories

Home > Electrical & Electronics > Remote Control > RF Remote Control > Circuit Remote Control 4canal
1/834
TOP

Search Filter

Categories

More Less
  • RF Remote Control
  • IR Remote Control
  • Other Remote Control
  • Remote Control
  • Remote Control Switch
  • Joystick Remote Control
  • WIFI Remote Control
  • Other Consumer Electronics
  • Electrical Control System
  • Bluetooth Remote Control

Certification

More Less
  • CE
  • ISO9001
  • FCC
  • RoHS
  • CCC

Code Type

More Less
  • Fixed Code
  • Rolling Code
  • Learning Code
  • Hopping Code

Color

More Less
  • Red
  • Black
  • White
  • Customized
  • Yellow
  • Gray

Encode Mode

More Less
  • RC5
  • NEC

Type

More Less
  • Button

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Zhejiang
  • Jiangsu
  • Shandong
  • Fujian
  • Henan
  • Hubei
  • Anhui
  • Shanghai
  • Hunan
  • Hebei
  • Jiangxi
  • Chongqing
  • Sichuan
  • Beijing
  • Tianjin
  • Shanxi
  • Shaanxi
  • Liaoning
  • Gansu
  • Hainan
  • Hongkong S.A.R.
  • Ningxia
  • Guizhou
Reset Done