Brand Name: WELAIDE
Material: PVC
Hign-concerned Chemical: Di(2-ethylhexyl)phthalate (DEHP)
Communication: WireLess
Style: In-ear
Vocalism Principle: Dynamic
Active Noise-Cancellation: Yes
Wireless Type: bluetooth
Control Button: No
Volume Control: Yes
Category: Earphones & Headphones
Choice: yes
semi_Choice: yes