SPECIFICATIONS

Brand Name: Rondaful

Style: Headphone

Vocalism Principle: Other

Origin: Mainland China

Active Noise-Cancellation: Yes

Material: Metal

Hign-concerned Chemical: None

Control Button: No

Communication: WireLess

Volume Control: Yes

Category: Earphones & Headphones

Certification: none

Wireless Type: bluetooth

Line Length: 1.0

Driver Diameter: 0.0

Resistance: 1.0

Sensitivity: 1.0

Total Harmonic Distortion: 1.0

Max Output: 0.001