Retevis 2 Pin PTT Mic Covert Acoustic Tube Earpiece Headset for Kenwood PUXING Baofeng UV-5R UV-5RA 888S Retevis H777 RT7 RT21(1 Pack)
Brand: Retevis
Color: Black
Notice:
If the audio receiving get fuzzy, please disconnect the clear tube ear piece and blow it out the air, because the air in the tube will effect the transmission.
Specification: Two-pin standard diameter:
Space of two-pin: 11mm
Ear 3.5mm stereo (top pin) Mic 2.5mm stereo (bottom pin)

Length of the cable (Plug to PTT): 135cm
Allows you attach the earpiece to shirt collar easily.
Match to different height for no-nonsense hands-free experience.
Compatible for:
Compatible with KENWOOD:
Kenwood TH
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-205/-215/225/235/235A/235E/315/41
Kenwood TK
TK-370/ 370G/372G/373G/320/340/340D/348/350
TK-2100/ 2160/3100/3101/3102/3107
TK-3118/3130/3160 etc

Compatible with Baofeng:
UV-5R Series BF-480/490/320/V6/520/530/999/888/777/666S/777S/888S
Retevis:
H-777/RT21/RT22/RT-5R/RT-5RV/RT1/RT2/RT5/RT7/RT23/RT26/RT27/ H-777S/RT28/RT15/RT46/RT50/RT52

Compatible with TYT

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

Compatible with Linton:
LT-2288/3288/6288/5288/3188/3260/2268/3268,/6288/6188/3288A
KG-UVD1/UVDIP KG-669/659/679/689/639/699/801

Compatible with QUANSHENG :
TG-K4AT/2AT/22AT/45AT/42AT/25AT/UV

Compatible with RELM:
RPU416,RPV516,RPU499,RPV599X

Compatible with WEIERWEI:
VEV-3288S,VEV-6288,VEV-3288

Package Includes:
1 x Retevis Covert Air Acoustic Headset
2 pin acoustic tube earpiece;former pin diameter of 3.5 mm and 2.5 mm in diameter after pin; double pin from 8 mm within and 11 mm center distance of 2 pin
The transparent tube connecting the ear bud makes you look like a secret service agent or a body guard and protects your health from radio electromagnetic wave radiation
The earpiece fits snugly in your ear easily which keeps your conversations private
Excellent for use in police military nightclubs bars paintball security restaurants and noisy environments
Sensitive PTT allows you easy and convenient calls; the mic built in can pick up your voice easily