Oneder V12 Mini Wireless Bluetooth Speaker with Lanyard, Support Hands-free(Pink) Tag-Dell Spare Parts Using global voltage design

Using global voltage design

the resolution is 4K@30Hz

the default is three gears

its size is less than one-half of the Bank card

Backwards Compatible with USB1

Oneder V12 Mini Wireless Bluetooth Speaker with Lanyard, Support Hands-free(Pink) Tag-Dell Spare Parts Using global voltage design1. Bluetooth speaker, mic inside, hands free function 2. Rechargeable li ion battery; charging port: Micro USB 3. Play time: 2 4 hours 4. Bluetooth distance: 10M 5. Bluetooth version: 4. 2 6. Speaker: 3W, resistance: 4ohms 7. Frequency response: 100Hz 16KHz 8. Distortion: THD<10%, S N>=60DB 10. Battery: 3. 7V 500mAh 11. Product size: 60*30mm 12. Product weight: 87g Specification: Package Weight One Package Weight 0. 18kgs 0. 39lb One Package Size 10cm