SPECIFICATIONS

Active Noise-Cancellation: No

Battery life up to[hours]: 3-4

Bluetooth Version: 5.3

Category: Earphones & Headphones

Charging Method: Charging case

Communication: True wireless

Connectors: Type c

Control Button: Yes

Department: Unisex-adult

Driver Diameter: 13

Features: Waterproof,With microphone,Apple Siri Support

Frequency Response Range: 20 - 20000

Function: for Video Game,Common Headphone,HiFi Headphone,For Outdoor

Headphone Pads Material: Silicone

High-concerned chemical: none

Impedance Range: up to 32 Ω

Number Of Drivers: 2

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

Resistance: 32

Style: Wired in-ear headphones

Support Memory Card: No

Vocalism Principle: Dynamic

Voice assistant built-in: no

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes

Specification

 

Model: Lenovo XT88

Bluetooth Version: V5.3

Speak Type: 13 MM,32Ω

Battery capacity: 35mAh

Charging Compartment Battery Capacity：250mAh

Usage Time：About 4 hours（Earphones）

Charging Time: About 1.5 hour（Earphones）

Frequency Range: 2.402-2.480KHz

receiver sensitivity：-90dBm

Transmission Distance: Up to 10 meters / 33 feet

 

packing list:

2 x Bluetooth earphone

1 x Charging Case

1 x USB Cable

1 x User Manual

3 X earphone cups (S,M,L size)