SPECIFICATIONS

Active Noise-Cancellation: No

Battery Capacity[mAh]: 300

Battery life up to[hours]: 26

Bluetooth Version: Other,V5.4

Brand Name: Lenovo,Lenovo

Category: Earphones & Headphones

Certification: CE

Charging Method: Charging case

Charging Port: Type-C

Choice: yes

Color: Black, White

Communication: True wireless

Connectors: Type c

Control Button: Yes

Driver Diameter: 10

Earphone Battery Capacity: 40mAh

Feature: Power Display, IPX4 Waterproof

Features: Waterproof,With microphone,Active Noice Cancelling

Frequency Response Range: 20 - 20000

Function: for Video Game,Common Headphone,For Mobile Phone,For Outdoor,For Office

Headphone Charging Time: About 1Hour

Headphone Compartment Charging Time: About 1.5 Hours

Headphone Pads Material: Silicone

Headphone Usage Time: About 5 Hours (Single Battery Life)

High-concerned chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Item Condition: New

Line Length: 0

Magnet Type: Other

Material: Metal,Plastic

Max Output: 10

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

Model Name: XT53

NFC Technology: No

Number Of Drivers: 2

Origin: Mainland China

Package List: User Manual,Charging case,Charging Cable

Plug Type: None

Resistance: 32

Sensitivity: 96

Sound Isolating: Yes

Style: Tws in-ear headphones

Support APP: Yes

Support Memory Card: No

Total Harmonic Distortion: 1

Vocalism Principle: Dynamic

Voice assistant built-in: No

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes