JOMAA KB-1401 Wireless Rechargeable 2.4G Plus Bluetooth Numeric Keypad User Manual
JOMAA KB-1401 Wireless Rechargeable 2.4G Plus Bluetooth Numeric Keypad Specifications Working voltage: 3.7~4.2V DC Working current: 2mA without backlight, 5mA with backlight, wired 10mA Scissor height: 1.5+/-0.2MM Rebound force: 60+/-10gf Knocking force: 80+/-10gf Sleep mode: does not work after 10…









