SPECIFICATIONS

Brand Name: BuyinCoins
Style: In-ear
Vocalism Principle: Dynamic
Origin: Mainland China
Active Noise-Cancellation: No
Material: Plastic
Hign-concerned Chemical: none
Control Button: No
Communication: WireLess
Volume Control: Yes
Category: Earphones & Headphones
Certification: CE
Support Memory Card: No
Waterproof: Yes
Frequency Response Range: 2000 - 20000
Wireless Type: bluetooth
Resistance: 32
Sensitivity: 103
Is wireless: Yes
Bluetooth Version: 5.0
Support APP: No
Function: Common Headphone
Function: For Mobile Phone
Function: for Powersports
Function: Sport
Function: For Outdoor
With Microphone: Yes
Features: waterproof
Features: With Microphone
Choice: yes
semi_Choice: yes