SPECIFICATIONS

Active Noise-Cancellation: Yes

Bluetooth Version: 5.4

Brand: Lenovo

Brand Name: Lenovo

Category: Earphones & Headphones

Certification: CE,FCC

Charging Method: Charging case

Charging interface: Type-c

Charging time: About 2 hours

Choice: yes

Codecs: AAC

Communication: True wireless

Comprehensive battery life: About 16 hours

Connectors: Type c

Control Button: Yes

Earcups Type: Semi-open

Earphone battery capacity: 35mAh

Earphone compartment battery capacity: 250mAh

Features: With microphone,Apple Siri Support,Active Noice Cancelling

Frequency Response Range: 20 - 20000

Function: For Internet Bar,for Video Game,Common Headphone,For Mobile Phone,for Powersports,HiFi Headphone,Sport,For Outdoor,For Office,For Study

Hign-concerned Chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Material: Plastic,Silica Gel

Max Output: 10

Maximum wireless range[m]: 10m-20m

NFC Technology: No

Number Of Drivers: 2

Origin: Mainland China

Plug Type: None

Single playback time: About 6 hours

Sound Isolating: Yes

Style: Wired in-ear headphones

Support APP: Yes

Total Harmonic Distortion: 1

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: No

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes