SPECIFICATIONS

Brand Name: olaf

Style: In-ear

Vocalism Principle: Dynamic

Origin: Mainland China

Active Noise-Cancellation: Yes

Material: Plastic

Control Button: Yes

Communication: Wired

Volume Control: Yes

Category: Earphones & Headphones

Plug Type: Line Type

Impedance Range: up to 32 Ω

Support Memory Card: No

Wireless Type: bluetooth

Is wireless: No

Earcups Type: Semi-open

Function: Common Headphone

Function: For Mobile Phone

Function: HiFi Headphone

Function: Sport

With Microphone: Yes

Choice: yes

semi_Choice: yes