1. Drive: 40mm
2. Impedance: 32 OHM
3. Bluetooth version: Bluetooth v4.2
4. Bluetooth use frequency band: 2.4GHz
5. Power level: CLASS II
6. Bluetooth distance: 10 meters barrier-
7. Frequency response: 20-20000Hz
8. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
9. Powerful noise cancellation circuit (active noise reduction)
10. Charging time is about 2 hours (power indication charging: red light is on, full charge: red light is off (blue light is on).)
11. The talk time is about 8-10 hours.
12. Music time is about 8-10 hours
13. Standby time is about 120 hours
14. Battery capacity 250MAH+ protection board
15. Charging power supply: DC5V power supply [round hole interface] (computer USB port, mobile phone charger, car charger)
16. Compatible mobile phone: compatible with Android, , Microsoft, Saipan system 99% of mobile phones with Bluetooth function
Control Button: Yes
Active Noise-Cancellation: Yes
Style: Headphone
Wireless Type: Bluetooth
Connectors: None
Communication: Wireless
Vocalism Principle: Dynamic
Volume Control: Yes
Function: For Internet Bar .for Video Game ,Common Headphone ,For Mobile Phone ,For iPod , HiFi Headphone ,Sport
Sensitivity: 96+/-3dB
Is wireless: Yes
Plug Type: Wireless
Codecs: AAC
Support Memory Card: Yes
With Microphone: No
terproof: Yes
Support APP: No
colour:brown
Material:plastic
Package Contents:
1 * Headphone
1 * data cable
Only the above package content, other products are not included.