SERVO BM5310 Mini Mobile Phone, Russian Key, 1.33 inch, MTK6261D, 21 Keys, Support Bluetooth, FM, Magic Sound, Auto Call Record, GSM, Triple SIM (White) Tag-Other Accessories Built-in safety resistor

Built-in safety resistor

This keyboard adopts BYK901 Taiwan high-performance Flash MCU and supports USB2

Use to convert any USB Female A plug into a USB Mini Female B 5 Pin Plug

and its soft light will not hurt your eyes at night

SERVO BM5310 Mini Mobile Phone, Russian Key, 1.33 inch, MTK6261D, 21 Keys, Support Bluetooth, FM, Magic Sound, Auto Call Record, GSM, Triple SIM (White) Tag-Other Accessories Built-in safety resistor1. Mini and slim body, compact and portable to carry in pocket. 2. Big keys design, easy to use button functionality. 3. Built in big loudspeaker, you can enjoy music with it. 4. Powered by 600mAh high capacity battery, long life to use. 5. Multi functions: BT, magic voice, auto recording voice, outside FM radio(no need earphone plug in), 3 cards, auto answer, speed dial, BT dial, blacklist.