Product Description Upgraded version! Office and home keyboard and mouse set Hover button, mechanical feel! Suspension key cap design, long travel, feel comfortable and natural. Built-in steel plate, calm feel! The built-in steel plate of the keyboard increases the weight of the keyboard and makes it stable and does not slide. High fresh radium engraving characters The key of the keyboard adopts high definition radium engraving characters, which is not easy to wear and easy to identify. Splash proof design Strict design of the internal sealing structure, multiple back drainage holes to prevent accidental splashing. Ergonomic design Mouse pad for adaptive design The curvature of the mouse fits the palm, provides strong support, and is not easy to fatigue. Roller adopts silicone design, feel comfortable, long service life. Product Parameters Keyboard Specifications Model WF019 Color Black Key numbers 104 Word key switch Film switch Word key stroke 3.6&plusmn;0.2mm Line length 1.6M Working voltage DV5V Working current 0.1MA Key life &ge;Five million times Size 440*162*20mm Mouse Specifications Size 123*70*38.5mm Color Black Mouse cable length About 1.5M USB port Resolution 1200dpi Working voltage 5v Working current <100MA Key number 3 Company Profile Hangzhou Shengyu Technology Co., Ltd. was established in 2015. The company is located in Xihu District, Hangzhou, Zhejiang, China. The company is mainly engaged in 3C products, especially exporting computer peripheral accessories.We have our own main product factories in Humen ,Dongguan for CPU air cooler and water cooler; Houjie ,Dongguan for CPU keyboard and mouse and Baiyun District ,Guangzhou for computer case since 2017 to 2019.The business mainly covers Europe,North America,South America,Southeast Asia. Hangzhou Shengyu Technology Co., Ltd. is very passionate on this industrial field with big investment on R& D. The equipment of full set of testing equipment such as high -low temperature testing chamber, Laptops Axial testing tool, Touch panel drop testing tooling, Vibration test, USB jack testing, Battery testing, Keyboard testing etc enables our three factories to ensure the quality assurance.Our products also have passed CE,ELT certification during our continuous development and progress.Our R&D department provide strong technical support and enable us to undertake OEM and ODM production and manufacturing. we can design and open new templates and develop new hardware and software as per customer's new demands. We always adhere to the guarantee of product quality and the improvement of system management since the establishment of the company.And have trained a number of professional technical personnel and management personnel, equipped with advanced processing equipment and high-quality raw materials .So we have strong QC team,our professional competence and reputation are trusted by our customers. Hangzhou Shengyu Technology Co., Ltd. Always adhere to the customer-oriented principle,and do our best to meet the customer's requirements for different order quantity,various payment terms, flexible delivery time and packaging details.With high-quality product and service to become the customer trust of industry and trade integrated enterprise. Hope to go ahead with you together! Peer recommendation