Brand Name: POLORN
Style: Ear Hook
Vocalism Principle: Dynamic
Origin: CN(Origin)
Control Button: No
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: No
Sensitivity: 100±2dB
Wireless Type: Bluetooth
Is wireless: Yes
Line Length: Nonem
Support APP: No
Function: Common Headphone
Function: For Mobile Phone
Function: Sport
Connectors: USB
Model Number: D16944
Support Memory Card: No
Resistance: 50Ω
Waterproof: No
With Microphone: Yes
Effective Distance: within 10m
Working Voltage: 3.3-4.2V
Charging Current: 250mA
Charging Voltage: 5V
Brand Name: POLORN
Style: Ear Hook
Vocalism Principle: Dynamic
Origin: CN(Origin)
Control Button: No
Active Noise-Cancellation: Yes
Communication: Wireless
Volume Control: No
Sensitivity: 100±2dB
Wireless Type: Bluetooth
Is wireless: Yes
Line Length: Nonem
Support APP: No
Function: Common Headphone
Function: For Mobile Phone
Function: Sport
Connectors: USB
Model Number: D16944
Support Memory Card: No
Resistance: 50Ω
Waterproof: No
With Microphone: Yes
Effective Distance: within 10m
Working Voltage: 3.3-4.2V
Charging Current: 250mA
Charging Voltage: 5V