Line Length:None
Is wireless:Yes
Sensitivity:98±3dB
Brand Name:M&J
MELODY & JOURNEY
Connectors:USB
Style:In-Ear
Resistance:32Ω
Support Apt-x:Yes
Support APP:No
Function:For Mobile Phone,Common Headphone,Sport,For iPod
Wireless Type:Bluetooth
Volume Control:No
Model Number:i7s TWS
Waterproof:No
Vocalism Principle:Hybrid technology
Support Memory Card:No
Plug Type:Wireless
With Microphone:Yes
Active Noise-Cancellation:Yes
Control Button:No
Communication:Wireless
Frequency Response Range:18-22000Hz
