SPECIFICATIONS

Active Noise-Cancellation: Yes

Bluetooth Version: Other

Brand Name: Lenovo

Category: Earphones & Headphones

Certification: CE,FCC,RoHS

Charging Method: Charging case

Choice: yes

Codecs: AAC

Communication: True wireless

Control Button: Yes

Features: Waterproof,With microphone

Features1: Waterproof

Features2: With Microphone

Features3: HiFi Headphone

Features4: Sport Earphones

Features5: WireLess

Function: for Video Game,for Flying,Common Headphone,For Mobile Phone,for Powersports,HiFi Headphone,Sport,For Hearing Aid,For Outdoor,For Office,For Sleep,For Study

High-concerned chemical: none

Impedance Range: up to 32 Ω

Is wireless: Yes

Material: ABS

Name: Headphones

Origin: Mainland China

Package List: User Manual,Charging case,Charging Cable,USB Type-C Adapter

Sound Isolating: no

Style: Tws in-ear headphones

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes

Parameters:

●Bluetooth version :Bluetooth 5.3

●Charging Compartment Capacity

●Earphone battery：30mAh

●Single use time:6-8 hour

●Charging times of charging compartment:4-6 times

●Ultra long standby:240 hours

●Sensitivity:-42±3db