EDIFIER W820BT Bluetooth 4.1 Headphone HIFI Stereo Over-Ear Noise Isolation Wireless Bluetooth Headset With Mic For Phone Tablet

 

Plug Type:Wireless

 

Function:For Mobile Phone,for Video Game,HiFi Headphone,Sport,Common Headphone

 

Wireless Type:Bluetooth

 

Waterproof:No

 

Support Memory Card:No

 

Connectors:3.5mm

 

Vocalism Principle:Hybrid technology

 

Is wireless:Yes

 

Model Number:EDIFIER W820BT

 

Style:Headband

 

Support APP:No

 

With Microphone:Yes

 

Resistance:32Ω

 

Sensitivity:100DB

 

Support Apt-x:No

 

Brand Name:Edifier

 

Volume Control:Yes

 

Frequency Response Range:20-20000Hz

 

Active Noise-Cancellation:No

 

Line Length:1.3m

 

Communication:Wireless+Wired

 

Control Button:Yes

 

Frequency Response Range:20Hz - 20kHz

 

Sound pressure:100 dB

 

Impedance:32 Ohm

 

Interface:Bluetooth 4.1 / 3.5mm to 3.5mm

 

Bluetooth protocol & Max Range:HSP HFP A2DP AVRCP & 10M

 

Battery capacity:1340mAh rechargeable battery

 

Time:Full Charging 4 hours up to play 80 hours

 

Charging input:DC 5.0V=1A

 

Weight:About 260g