NewRixing NR-2029 Portable Wireless Bluetooth Stereo Speaker Support TWS Function Speaker(Black) Filter-Converter & Adapter making typing more comfortable

making typing more comfortable

There is no difficulty in using the numeric keypad

Carton Size 37cm * 24cm * 27cm / 14

Use for windows x86/x64 system

Package Include Package Contents 1 x HDD Rack

NewRixing NR-2029 Portable Wireless Bluetooth Stereo Speaker Support TWS Function Speaker(Black) Filter-Converter & Adapter making typing more comfortable1. With FM function and portable handle 2. TWS series technology 3. Built in 1200 mAh full 18650 original battery 4. Bluetooth playback test at 80% volume Play time: 6 7 hours Charging time: 4 hours Output power: 2* 3W Speaker: 2, external magnetic 4?? 3W, 45mm Signal to noise ratio: more than or equal to 80dB Bluetooth standard: 5. 0+EDR Working distance: more than or equal to 10 meters Input voltage: less than or equal to DC5V (1A) Battery: Built in