Function
Waterproof, Microphone, LED Display
Use
Portable Media Player, Mobile Phone, Sports, For iPod, HiFi Headphone
Active Noise-Cancellation
NO
Wireless delay time
less than 30 ms
Place of Origin
Guangdong, China
Vocalism Principle
Electrostatic
Product name
Hand free earbuds D01
Feature
hang around the neck
Type
Mini Wireless Tws Earbuds