Shenzhen Joinwe Electronic Co., Ltd.  

Product Name: 2020 New Wechip W2 PRO Backlit Voice Control 2.4G Wireless IR Air Mouse Mini Keyboard with Touchpad Model NO.: Wechip W2 Pro Battery Type: 500mAh/3.7V Lithium Battery Material: Plastic Voltage: 12V Transmission Distance: <50m Universal: Universal Certification: RoHS, FCC, CE Type: Button Signal Transmission: IR Remote Control Application: Household Appliances, LED Products, TV, Special Equipment, Audio / Video Players Wireless Modulation: Gfsk Modulation Frequency: 2.4~2.4835GHz Keys: 61 Keys Remote Control Distance: 10 Meters Support System: AndroidWindowsMac OSLinux Connection: 2.4GHz Wireless Receiver Function: Anti-Lost, Backlit, Voice Control,Air Mouse, Trademark: Wechip Transport Package: Original Gift Box Specification: 192.2