Cowin E7-B Active Noise Cancelling Headphones Bluetooth Wireless Headphones Over Ear with Microphone Deep Bass , 20H Playtime

Material:Plastic

Control Button:Yes

Communication:Wireless+Wired

Volume Control:Yes

Category:Earphones & Headphones

Certification:CE

Number Of Drivers:

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Features:

• Brand Name:cowin
• Style:On-ear
• Vocalism Principle:Dynamic
• Origin:Mainland China
• Active Noise-Cancellation:Yes
• Material:Metal
• Material:Plastic
• Control Button:Yes
• Communication:Wireless+Wired
• Volume Control:Yes
• Category:Earphones & Headphones
• Certification:CE
• Number Of Drivers:2
• Plug Type:Line Type
• Impedance Range:up to 32 Ω
• Headphone Pads Material:Memory Foam
• Sound Isolating:YES
• Support Memory Card:No
• Waterproof:Yes
• Frequency Response Range:20 - 20000Hz
• Magnet Type:Neodymium
• Voice assistant built-in:no
• Wireless Type:bluetooth
• Line Length:1m
• Package List:User Manual
• Package List:Charging Cable
• Package List:3.5mm Jack Adapter
• Package List:Detachable Audio Cable
• Driver Diameter:45mm
• Resistance:32Ω
• Is wireless:Yes
• Weight[g]:398
• NFC Technology:no
• Connectors:3.5mm
• Earcups Type:Semi-open
• Bluetooth Version:5.0
• Battery life up to[hours]:20
• Charging Method:Batteries
• Support APP:Yes
• Function:for Video Game
• Function:For Mobile Phone
• Function:HiFi Headphone
• Function:Sport
• Function:For Outdoor
• Function:For Office
• Function:For DJ
• Maximum wireless range[m]:<10m
• With Microphone: Yes
• Features: With Microphone
• Features: Active Notice Cancelling

Package Includes:

• 1 x Office Wireless Headphone