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Atnj New Product 850+1800+2100 MHz Tri Band Mobile Signal Repeaters 2g, 3G, 4G Cellular Signal Amplifier Booster for Moe & Work

Atnj New Product 850+1800+2100 MHz Tri Band Mobile Signal Repeaters 2g, 3G, 4G Cellular Signal Amplifier Booster for Moe & Work

US $ 350-370 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
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Atnj New Arrival Smart 900/1800/2100MHz Tri -Band Booster GSM Dcs WCDMA Mobile Signal Repeater Amplifier

Atnj New Arrival Smart 900/1800/2100MHz Tri -Band Booster GSM Dcs WCDMA Mobile Signal Repeater Amplifier

US $ 340-360 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
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Blue Tri Band PCS Mobile Signal Booster

Blue Tri Band PCS Mobile Signal Booster

US $ 180 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Liangyou Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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23dBm 75db Dual Band Signal Booster GSM WCDMA Mobile Phone Repeater

23dBm 75db Dual Band Signal Booster GSM WCDMA Mobile Phone Repeater

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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Industrial 30dBm GSM Dcs WCDMA Signal Repeater

Industrial 30dBm GSM Dcs WCDMA Signal Repeater

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
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Hot Sale Tri-Band Digital Selective Mobile Signal Booster with Type C and WiFi Control

Hot Sale Tri-Band Digital Selective Mobile Signal Booster with Type C and WiFi Control

US $ 380-450 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
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Customized Nms Function Optional Digital Tri-Band Selective Cell Phone Booster Network Indoor Repeater

Customized Nms Function Optional Digital Tri-Band Selective Cell Phone Booster Network Indoor Repeater

US $ 380-480 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
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with Large Outdoor Antenna and Ceiling 900 1800 2100MHz 2g 3G 4G Tri Band Mobile Phone Signal Booster/Network Booster/Amplifier

with Large Outdoor Antenna and Ceiling 900 1800 2100MHz 2g 3G 4G Tri Band Mobile Phone Signal Booster/Network Booster/Amplifier

US $ 600-620 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
1800MHz&2100MHz&2600MHz Tri Band Bandwidth Adjustable Digital Cellular Repeater

1800MHz&2100MHz&2600MHz Tri Band Bandwidth Adjustable Digital Cellular Repeater

US $ 200-700 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Boostel Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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2024 New Arrival 2g 3G 4G Booster Tri-Band B8/B1/B7 900/2100/2600MHz Smart LCD Display CE Approval with AGC Mgc GSM UMTS LTE Cell Phone Booster

2024 New Arrival 2g 3G 4G Booster Tri-Band B8/B1/B7 900/2100/2600MHz Smart LCD Display CE Approval with AGC Mgc GSM UMTS LTE Cell Phone Booster

US $ 220-250 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Foshan Sigbari Technology Co., Ltd.

Guangdong, China Since 2020
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CNC Turning Machine CNC Mini Lathe Automatic Hydraulic Power Slant Bed Lathe

CNC Turning Machine CNC Mini Lathe Automatic Hydraulic Power Slant Bed Lathe

US $ 9,600 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Weifang Runlian Economic and Trade Co., Ltd.

Shandong, China Since 2021
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Quad Band Repeater GSM Dcs UMTS LTE 2g 3G 4G Mobile Repeater Amplifier Signal Booster

Quad Band Repeater GSM Dcs UMTS LTE 2g 3G 4G Mobile Repeater Amplifier Signal Booster

US $ 400 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Liangyou Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
American Countries Use 2g 3G 4G Signal Booster with AGC Mgc 850/1900MHz Aws 1700/2100MHz 2g 3G 4G Cellphone Booster

American Countries Use 2g 3G 4G Signal Booster with AGC Mgc 850/1900MHz Aws 1700/2100MHz 2g 3G 4G Cellphone Booster

US $ 305-345 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Foshan Sigbari Technology Co., Ltd.

Guangdong, China Since 2020
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Chinese Manufacturer Single Band Iden 800MHz Signal Booster Portable Size Repeater with 75dB

Chinese Manufacturer Single Band Iden 800MHz Signal Booster Portable Size Repeater with 75dB

US $ 70.2-80.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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Digital Band5 3G 2g 850MHz Cell Phone Signal Repeater Selective Cellular Signal Booster Signal Amplifier

Digital Band5 3G 2g 850MHz Cell Phone Signal Repeater Selective Cellular Signal Booster Signal Amplifier

US $ 40-130 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
900MHz&1800MHz&2600MHz Tri Band Bandwidth Adjustable Digital Mobile Signal Repeater

900MHz&1800MHz&2600MHz Tri Band Bandwidth Adjustable Digital Mobile Signal Repeater

US $ 200-700 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Boostel Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Bandwidth Adjusted by WiFi 2g Cell Phone Booster Mobile Signal Amplifier Cellular Signal Booster

Bandwidth Adjusted by WiFi 2g Cell Phone Booster Mobile Signal Amplifier Cellular Signal Booster

US $ 40-130 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
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27dBm 78dB 2g 3G 4G Egsm 900MHz WCDMA 2100MHz Lte 2600MHz Tri Band Mobile Cellphone Signal Repeater Signal

27dBm 78dB 2g 3G 4G Egsm 900MHz WCDMA 2100MHz Lte 2600MHz Tri Band Mobile Cellphone Signal Repeater Signal

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
Chat Now Send Inquiry
2024 New Arrival 2g 3G 4G Repeater Tri-Band B8/B1/B7 900/2100/2600MHz Smart LCD Display CE Approval with AGC Mgc GSM UMTS LTE Cell Phone Repeater

2024 New Arrival 2g 3G 4G Repeater Tri-Band B8/B1/B7 900/2100/2600MHz Smart LCD Display CE Approval with AGC Mgc GSM UMTS LTE Cell Phone Repeater

US $ 220-250 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Foshan Sigbari Technology Co., Ltd.

Guangdong, China Since 2020
Chat Now Send Inquiry
RF 900 1800 2100MHz Tri Band Mobile Cell Phone Signal Booster GSM 2g 3G 4G LTE Network Cellular Amplifier Repeater

RF 900 1800 2100MHz Tri Band Mobile Cell Phone Signal Booster GSM 2g 3G 4G LTE Network Cellular Amplifier Repeater

US $ 600-620 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
Universal Cellular Antenna Tri Band 900 1800 2100 2g/3G/4G Mobile Signal Booster/Repeater/Amplifier/Extender

Universal Cellular Antenna Tri Band 900 1800 2100 2g/3G/4G Mobile Signal Booster/Repeater/Amplifier/Extender

US $ 600-620 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
23dBm 75db Dcs+WCDMA RF Mobile Signal Booster with Digital Display

23dBm 75db Dcs+WCDMA RF Mobile Signal Booster with Digital Display

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
Chat Now Send Inquiry
800 900 1800 MHz Mobile Networks Booster Cell Phone Signal Tri Band Mobile Signal Booster

800 900 1800 MHz Mobile Networks Booster Cell Phone Signal Tri Band Mobile Signal Booster

US $ 350-370 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry

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About Tri Band Alarm System FAQ
  • QWhere can I find trusted suppliers of alarm systems in China?

    Discover the perfect addition to your Alarm with our Tri Band Alarm System.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.

  • QWhat benefits do wholesale purchases of alarm systems offer for security businesses?

    The Tri Band Alarm System is a key item within our extensive Alarm selection.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

  • QWhat are the key features to consider when choosing alarm systems for security purposes?

    Upgrade your Alarm with the elegant and durable Tri Band Alarm System.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.

High Gain High Power Tri Band 850/1700/1900MHz 2 3 4G Mobile Phone Mobile Network Signal Repeater Booster

High Gain High Power Tri Band 850/1700/1900MHz 2 3 4G Mobile Phone Mobile Network Signal Repeater Booster

US $ 350-370 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
Digital Selective Band Customized Phone Signal Booster Mobile Phone Signal Repeater Amplifier 3G

Digital Selective Band Customized Phone Signal Booster Mobile Phone Signal Repeater Amplifier 3G

US $ 40-130 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
Egsm Band8 900MHz Mobile Phone Signal Repeater Digital Selective Band Cell Phone Booster 2g Signal Amplifier

Egsm Band8 900MHz Mobile Phone Signal Repeater Digital Selective Band Cell Phone Booster 2g Signal Amplifier

US $ 40-130 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
10W Tetra UHF VHF Multi Band Signal Repeater Trunk Repeater Line Repeater

10W Tetra UHF VHF Multi Band Signal Repeater Trunk Repeater Line Repeater

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
Chat Now Send Inquiry
Atnj Digital Selective Band Tri Band Cellular Signal Booster 900 1800 2100MHz Amplifier with WiFi Control

Atnj Digital Selective Band Tri Band Cellular Signal Booster 900 1800 2100MHz Amplifier with WiFi Control

US $ 380-480 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
Tri Band 900/1800/2100 2g 3G 4G LTE GSM Network Cellphone Repeater Mobile Phone Signal Booster

Tri Band 900/1800/2100 2g 3G 4G LTE GSM Network Cellphone Repeater Mobile Phone Signal Booster

US $ 600-620 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
5watt Outdoor Tri-Band Booster High Gain 90dB Cover 1-2km 2g 3G 4G Network Signal Booster

5watt Outdoor Tri-Band Booster High Gain 90dB Cover 1-2km 2g 3G 4G Network Signal Booster

US $ 1,250-1,450 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Foshan Sigbari Technology Co., Ltd.

Guangdong, China Since 2020
Chat Now Send Inquiry
Tetra 380MHz Outdoor Band Selective Mobile Signal Repeater

Tetra 380MHz Outdoor Band Selective Mobile Signal Repeater

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
Chat Now Send Inquiry
Tri Band Bandwidth Adjustable Digital Cell Phone Signal Repeater B1 B3 B8 Mobile Signal Amplifier Cell Phone Booster

Tri Band Bandwidth Adjustable Digital Cell Phone Signal Repeater B1 B3 B8 Mobile Signal Amplifier Cell Phone Booster

US $ 380-480 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
Atnj Tri Band Signal Booster 900 1800 2100MHz Mobile Network Repeater GSM 3G 4G Amplifier

Atnj Tri Band Signal Booster 900 1800 2100MHz Mobile Network Repeater GSM 3G 4G Amplifier

US $ 600-620 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
23dBm Five Band Vehicle Mobile Signal Repeater 2g 3G 4G Phone Signal Booster

23dBm Five Band Vehicle Mobile Signal Repeater 2g 3G 4G Phone Signal Booster

US $ 511.8-557.2 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
Chat Now Send Inquiry
23dBm 75dB GSM+WCDMA Dual Band Mobile Signal Repeater

23dBm 75dB GSM+WCDMA Dual Band Mobile Signal Repeater

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Etenda Technology Limited

Guangdong, China Since 2014
Chat Now Send Inquiry
Cell Phone Booster Digital Bandwidth Adjusted by WiFi Mobile Signal Amplifier 2g 3G Phone Signal Repeater 850MHz

Cell Phone Booster Digital Bandwidth Adjusted by WiFi Mobile Signal Amplifier 2g 3G Phone Signal Repeater 850MHz

US $ 40-130 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Shenzhen ATNJ Communication Technology Co., Ltd.

Guangdong, China Since 2016
Chat Now Send Inquiry
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