Features:

100% Brand New.

Plug Type: 3.5mm

Since the microphone transmits directly from your throat, it is
not sensitive to the background noise. This is exceptionally ideal for usage in
high t environment such as driving, riding motorcycles and bicycles.

With the best-quality transparent acoustic tube that could
hardly be detected by people around you, this is also ideal for surveillance
purposes and security at airports, casinos, crowd control at conventions and
concerts, and other working environment requdiscreet communications.

Excellent for use in , ,nightclubs, bars, paintball, security,
restaurants, hotels, bouncer, warehouses, and noisy environments.

Compatible With Models:Mobile Phone (iPhone Samsung HTC Xiaomi Sony Huawei etc )

Package included:1 x Earpiece