SPECIFICATIONS

Acer Model: K2

Active Noise-Cancellation: Yes

Battery life up to[hours]: 100

Bluetooth Version: 5.3

Brand Name: Acer

Category: Earphones & Headphones

Certification: CE,FCC

Charging Method: cable

Choice: yes

Codecs: None,AAC

Communication: Wireless+Wired

Control Button: Yes

Features: Waterproof,With microphone,Active Noice Cancelling,Dual Connection

Function: for Video Game,For Swimming,For Office,For DJ

Headphone Pads Material: Synthetic leather

High-concerned chemical: None

Impedance Range: up to 32 ?

Is wireless: Yes

Material: Plastic

Origin: Mainland China

Plug Type: Line Type

Sensitivity: 20

Sound Isolating: Yes

Style: Wired in-ear headphones

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes