SPECIFICATIONS

Active Noise-Cancellation: No

Bluetooth Version: 5.0

Category: Earphones & Headphones

Certification: None

Charging Method: cable

Choice: yes

Communication: Wireless

Connectors: USB

Control Button: Yes

Driver Diameter: 40

Features: Waterproof,With microphone

Frequency Response Range: -

Function: Sport

Hign-concerned Chemical: None

Impedance Range: up to 32 Ω

Is wireless: Yes

Line Length: 0

Material: Plastic

Number Of Drivers: 2

Plug Type: None

Resistance: 32

Sensitivity: 125

Style: Headphone

Support APP: Yes

Support Memory Card: No

Vocalism Principle: Dynamic

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes

semi_Choice: yes

The product is detachable. If the earmuffs fall off, they can be reinstalled and used normally. There is no problem with the product.