Line Length: None
Is wireless: Yes
Resistance: 16廓
Connectors: USB
Support Apt-x: Yes
Volume Control: Yes
Function: for Video Game,For Mobile Phone,HiFi Headphone,Sport
Brand Name: Caldecott
Control Button: Yes
Support APP: No
Wireless Type: Bluetooth,NFC
Waterproof: No
Model Number: S7
Support Memory Card: No
Frequency Response Range: 10-20000Hz
Plug Type: Wireless
Style: Ear Hook
With Microphone: Yes
Sensitivity: 103짹3dB
Active Noise-Cancellation: Yes
Vocalism Principle: Dynamic
Communication: Wireless
Item Color: Rose gold/Gold/Black
Bluetooth version: 4.2
Drive unit: 10mm
Standby time: About 120Hours
Working distance: 10m
Rechargeable battery capacity: 50mAh
Charging time: 1.5 hours
Music playing: About 4 Hours
Calling time : 4.5 Hours
