SPECIFICATIONS: 

Brand Name: Lenovo

Style: Earbuds

Vocalism Principle: Dynamic

Origin: Mainland China

Active Noise-Cancellation: No

Material: Plastic

Control Button: No

Communication: True Wireless

Volume Control: Yes

Category: Earphones & Headphones

Certification: CE

Number Of Drivers: 2

Plug Type: NONE

Impedance Range: up to 32 Ω

Support Memory Card: No

Waterproof: Yes

Frequency Response Range: 20 - 20000Hz

Wireless Type: bluetooth

Line Length: 0m

Package List: User Manual

Package List: Charging case

Package List: Charging Cable

Codecs: NONE

Resistance: 32Ω

Is wireless: Yes

Connectors: Type c

Bluetooth Version: 5.0

Charging Method: Charging case

Support APP: No

Function: for Video Game

Function: Common Headphone

Function: For Mobile Phone

Function: HiFi Headphone

With Microphone: Yes

Features: waterproof

Features: With Microphone