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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Mini USB can insert TF card for data transmission and connect to this port on the computer to play music
recording and shooting
TX is about 8H
event playback
can meet the vast majority of bridge applications
AH127-A Ultra-thin Detachable Bluetooth Keyboard Leather Case with Touchpad, AH127-A Option:AH127-A Mini USB can insert TF1. Bluetooth 3. 0 standard interface 2. Effective operating distance: 10m 3. Modulation method: GFSK 4. Working voltage: 3. 0 4. 2V 5. Working current: less than 2. 5mA 6. Standby current: less than 0. 3mA 7. Sleep current: less than 40uA 8. Charging current: greater than 200mA 9. Standby time: more than 100 days 10. Charging time: 3 4 hours 11. Lithium battery capacity: 200mAh 12. Sustainable working hours: 100 hours 13. Lithium battery life: 3 years