Contact number: 13823685780
Features:
Environmentally friendly material, strong flexibility, no harm to skin.
Clear sound quality, high sealability allows you to isolate and communicate with external noise without hindrance.
The wire is made of Kevlar bullet-proof PU wire, which is strong and durable.
It can rotate back clip 360 degrees to facilitate users to wear and fix.
Firm secondary forming joints make the joints and other linking parts more firm.
Release the user's hands completely and bring convenience to work and life.
& After a comprehensive test, including high and low temperature test, salt spray test, tension test,
Rocking test, key life test, drop test, waterproof test, mechanical impact test, etc.
