Brand Name: NoEnName_Null
Style: In-ear
Vocalism Principle: Hybrid Technology
Origin: Mainland China
Active Noise-Cancellation: Yes
Control Button: Yes
Communication: Wireless
Volume Control: Yes
Certification: NONE
Wireless Type: bluetooth
Function: For Internet Bar,For Mobile Phone,Sport,for Video Game,Common Headphone
Wireless chip and Wireless version: :Jerry 6909 chip
Wireless protocol: :A2DP AVRCP HFP HSP
Battery: :3.7V 90mAh
Sensitivity: :103db +/- 3dB
Impedance: :32Mw
Transmission distance: :10m barrier-free
Frequency: :2.4GHZ
Talk time: :about 1~2 hours
Listening to song time: :about 2~3 hours
Standby time: :about 160 hours
Color: :Blue,Gold,silver,Black (optional)
Brand Name: NoEnName_Null
Style: In-ear
Vocalism Principle: Hybrid Technology
Origin: Mainland China
Active Noise-Cancellation: Yes
Control Button: Yes
Communication: Wireless
Volume Control: Yes
Certification: NONE
Wireless Type: bluetooth
Function: For Internet Bar,For Mobile Phone,Sport,for Video Game,Common Headphone
Wireless chip and Wireless version: :Jerry 6909 chip
Wireless protocol: :A2DP AVRCP HFP HSP
Battery: :3.7V 90mAh
Sensitivity: :103db +/- 3dB
Impedance: :32Mw
Transmission distance: :10m barrier-free
Frequency: :2.4GHZ
Talk time: :about 1~2 hours
Listening to song time: :about 2~3 hours
Standby time: :about 160 hours
Color: :Blue,Gold,silver,Black (optional)