SPECIFICATIONS

Active Noise-Cancellation: Yes

Audio latency: 80ms

Author: Lenovo

Battery life up to[hours]: Stand by for 300 hours

Bluetooth Version: 5.3

Bluetooth version: V5.4

Brand Name: Lenovo

Brand model: Lenovo XT53

Category: Earphones & Headphones

Certification: CE

Charging Method: Charging case

Charging Time: 1

Charging interface: Type-C

Choice: yes

Codecs: NONE

Communication: WireLess

Connectors: Type c

Control Button: No

Control Method: Touch,Others

Core function: Game/music dual mode, intelligent digital display, touch operation, high-definition call noise reduction.

Department: Unisex-adult

Depth[mm]: 61.2

Earcups Type: Semi-open

Frequency Response Range: 20 - 20000

Function: For Internet Bar,for Video Game,for Flying,Common Headphone,for Hunting & Shooting,For Mobile Phone,for Powersports,HiFi Headphone,Sport,Kids' Headphones,For Outdoor,For Swimming,For Office,For Sleep,For DJ,For Study

Headphone Pads Material: Silicone

High-concerned chemical: none

Impedance Range: up to 32 Ω

Is wireless: Yes

Line Length: 0

Magnet Type: Other

Material: Plastic

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

Mode of wearing: In-ear type

Monoear battery life: About 5 hours

NFC Technology: no

Number Of Drivers: 2

Origin: Mainland China

Package List: User Manual,Charging case,Charging Cable,Replaceable Pads Set

Plug Type: L Bending

Resistance: 32

Sound Isolating: Yes

Sound generating unit: 10mm large moving coil

Speaker maximum output power: 10-20mW

Style: Tws in-ear headphones

Support APP: No

Support Memory Card: No

Total battery life (including charging compartment): Up to 26 hours

Vocalism Principle: Balanced Armature

Voice assistant built-in: no

Volume Control: Yes

Waterproof grade: IPX4

Weight[g]: 50g

Width[mm]: 30.1

Wireless Type: Bluetooth

With Microphone: Yes

frequency response: 20-20000Hz

standby time: 300 hours

transmission distance: 10M

whether electrical: No