SPECIFICATIONS

Charging Method: cable

Brand Name: QERE

Driver Diameter: 40

Material: ABS

Communication: Wireless+Wired

Resistance: 32

Connectors: 3.5mm

Style: Headphone

Frequency Response Range: 20 - 20000

Is wireless: Yes

Vocalism Principle: Dynamic

Support Memory Card: No

Origin: Mainland China

Active Noise-Cancellation: Yes

Certification: CE

Certification: FCC

Certification: RoHS

Total Harmonic Distortion: 5

With Microphone: Yes

Wireless Type: bluetooth

Battery life up to[hours]: 70

Codecs: AAC

Codecs: sbc

Function: For Office

Maximum wireless range[m]: <10m

Features: With Microphone

Features: Active Noice Cancelling

Impedance Range: up to 32 Ω

Bluetooth Version: 5.3

Control Button: Yes

Battery Capacity[mAh]: 500

Volume Control: Yes

Category: Earphones & Headphones

Package List: User Manual

Package List: 3.5mm Jack Adapter

Package List: USB Type-C Adapter

Choice: yes

semi_Choice: yes