The earphone cable used PU material, strong and durable
Applications: Relevant personnel: police, military, bouncer, and businessman
A remote microphone with push to talk button you can clip anywhere
The earbud fits snugly in the left or right ear with easy and keeps your conversations private
Related sites: nightclubs, bars, paintball, security, restaurants, hotels, airports, casinos, manufacturing plants, conventions, concerts, warehouses, and noisy environments

2 PIN Telescopic Earpiece Headset for TYT KENWOOD WOUXUN QANSHENG PUXING BF UV5R H555 H777

Compatible for Kenwood:
TH-F6/F6A/D7/D7A/D7AG/D7E/F7/F7E/G71/G71A
TH-G71E/K2/K2A/K2E/K2ET/21/21AT/21BT/22
TH-22A/22AT/22E/25/26/27/28/31AT/31BT/41AT/41BT
TH-42/42A/42AT/2E/45/46/47/48/55/75/77/G71
TH-205/215/225/235/235A/235E/315/41

TK-208/220/240/240D/248/250/260/260G/270/270G/308,
TK-3118/3130/3131/3160 etc

Compatible for BAODEENG:
UV-5R/5RA/5RA+/5RB/5RC/5RD/5RE/5RE Plus/UV-82/BF-480/490/530/999/888/777/666S/777S/888S

Compatible for PUXING:
PX333/888/888K/328/358/999/666/777/777PLUS,

Compatible for WOUXUN:
KG-UV1D/KG-UV2D/UVDIP/KG-669/659/679/689/639/699/801

Compatible for HYT:
TC286 386 2685 3865 6685, TC 278 378 388, TC 2100 2088

Compatible for TYT:
Almost,All with a two pin plug, former pin diameter of 3.5 mm and 2.5 mm in diameter after pin, double pin from 8 mm within, 11 mm center distance of 2 pin.