Walkie Talkie Hands-free Air Acoustic Tube Earphone
This Air conduit earphone Acoustic signal receiver converts sound waves transmitted through the plastic air duct to the ear.
Almost invisible, people cannot find that you are using Hands-free Headset
Advanced Technology Covert Air Acoustic clear Tube earpiece, providing clear sound
Radiation free, can wear long time continuously
Arc edge design, scratch-resistant arm guard
Specifications:
Earpiece: Single ear, Covert Air Acoustic clear catheter Tube
Microphone: Clip-on
PTT Button: Clip-on
Frequency response: 20-16000 hz
Sensitivity: - 36 db, + / - 2 db. 102 dB, + / - 3 dB
Impedance: 2.2 K ohms to 90 ohms, + / - 15%
Port: Dual Jack, 3.5 mm and 2.5 mm
Compatible Model:
KENWOOD: TK-208/308,TK-220/320,TK-240/340, TK-240D/340D,TK-248/348, TK-250/350/353, TK-260/360,TK-260G/360G,TK-270/370, TK-270G/370G,TK-272G/372G/373G, TK-278G/378G/388GPro-Talk,TK-430/431, TK-2100/3100 Pro-Talk,TK-2102/3102 Pro-Power,TK-2107/3107 Pro-Talk,TK2207,TK3207,TK-2160/3160, TH-D7, TH-D7A, TH-D7AG, TH-D7E, TH-F6, TH-F6A, TH-F7, TH-F7E, TH-G71, TH-G71A, TH-G71E, TH-K2, TH-K2A, TH-K2E, TH-K2ET, TH-21, TH-21AT, TH-21BT, TH-22, TH-22A, TH-22AT, TH-22E, TH-25, TH-26, TH-27, TH-28, TH31AT, TH31BT, TH41AT, TH41BT, TH-42, TH-42A, TH-42AT, TH-42E, TH-45, TH-46, TH-47, TH-48, TH-55, TH-75, TH-77, TH-G71, TH-205, TH-215, TH-225, TH-235, TH-235A, TH-235E, TH-315, TH-415, KPG27D, KPG29D,KPG48D, KPG49, KPG55D, KPG56D, KPG62D, KPG66D, KPG69D, KPG70D,KPG74D, KPG75D, KPG77D, KPG82D, KPG87D
BAOFENG: UV5R, UV82, BF-480, BF-490, BF-320, V6, V7, V8, BF-658, BF-520, BF-530, BF-999, BF-888, BF-777, BF-666S, BF-777S, BF-888S
HYT: TC286 386 2685 3865 6685, TC 278 378 388, TC 2100 2088
Also support WOUXUN, PUXING, QUSHENGAN, LINTON, TYT etc. almost all with a two pin diameter of 3.5 mm and 2.5 mm
Package included (without retail box):
1 x Air Acoustic ear bud
1 x Connecting cable with Clip-on PTT mic