12. Wired and Bluetooth automatically switch to support audio input
13. Charging time is about 1 hour (power indicator Charging: blue light lights, fully charged: blue light goes out)
14. Dimensions: 28*15*18mm/1.1*0.59*0.7"
15. Talk time About 4 hours
16. Music for about 3 hours
17. The standby time is about 3-4 days
18. Charging Power: DC5V Power Interface [the hole] (computer USB port, mobile phone charger, car charger)
19. Compatible: Compatible with Android, Apple, Microsoft, Symbian 99% of with Bluetooth cell phones(IOS cell phone has power display)
20. Color: Black
Quantity: 1 Pc
1 X Bluetooth Earphone
1 X USB Cable
Note: Please allow 10-20 days for order delivery due to high volume on sellings for the United States.
Note: Please allow 2-6 weeks for order delivery due to high volume on sellings for the international.