This acoustic tube earphone / microphone kit is VOX ready and could work with all Icom / Vertex / Standard VOX models.

The two-wire earphone kit provides excellent durability, reliability and performance in low-profile environment. This is ideal for demanding covert security applications where sound clarity and durability are of paramount importance. Apart from surveillance purposes, it is also commonly used for security at airports, casinos, manufacturing plants, croed-control at conventions and concerts, and other working environment requiring discret communications. The earphone kit has the following features:

1. Low-profile, flexible, transparent acoustic tube transmit sound in high quality; the transparent tube would be hardly noticed by others around you; 
2. The plastic earbud fits snugly to your ear canal; 
3. The hidden microspeaker is located in the centre of PTT switch; VOX ready: When using VOX, you don't need to spare another hand to click on the PTT. 
4. The VOX is very sensitive. It detects your voice in a snap and within one second your voice will be transmitted.

Please be reminded that you must work with a radio with VOX function in order to use the mic in VOX.

• Two-wire VOX earphone / microphone kit for two-way radios;
• Extended length of acoustic tube: 45 cm;
• Two wires extend from PTT/VOX switch, one to the acoustic tube adapter and another to the radio;
• Weight :35g;
• Brand new, never used.

Connector Available	P/N	Compatible Radio Models
	K1	Kenwood TH-D7, TH-D7A, TH-D7AE, TH-D7A(G), TH-F6, TH-F6A, TH-F7E, TH-G71, TH-G71A, TH-G71E, TH-K2, TH-K2AT, TH-K2E, TH-K2ET, TH-K4, TH-K4AT, TH-K4E, TH-21, TH-21A, TH-21BT, TH-21E, TH-22, TH-22A, TH-22AT, TH-22E, TH-25, TH-25A, TH-26, TH-26A, TH-26AT, TH-26E, TH-27, TH-27A, TH-27E, TH-28, TH-28A, TH-28E, TH31, TH31A, TH31BT, TH41, TH-41A, TH-41BT, TH-41E, TH-42, TH-42A, TH42-AT, TH-42E, TH-45, TH-45A, TH-46, TH46A, TH-46AT, TH-46E, TH-47, TH-47A, TH-47E, TH-48, TH-48A, TH-48E, TH-55, TH-55AT, TH-75, TH-75A, TH-75E, TH-77, TH-77A, TH-77E, TH-78, TH-78A, TH-78E, TH-79, TH-79A, TH-79E, TH-205, TH-205A, TH-205AT, TH-205E, TH-215, TH-215A, TH-225, TH-225A, TH-235, TH-235A, TH-235E, TH-315, TH-315A, TH-415, TH-415A, TH-415E, TK-208, TK-220, TK-240, TK-248, TK-250, TK-260, TK-270, TK-272, TK-278, TK-308, TK-320, TK-340, TK-348, TK-350, TK-353, TK-360, TK-370, TK-372, TK-373, TK-378, TK-388, TK-430, TK-431, TK-2100, TK-2102, TK-2107, TK-2160, TK-2170, TK-2200, TK-2200L, TK-2202, TK-2202L, TK-3100, TK-3101, TK-3102, TK-3107, TK-3130, TK-3131, TK-3160, TK-3170, TK-3173, TK-3200, TK-3200L, TK-3202, TK-3202L, TK-3230. Linton LT-2188, LT-2260, LT-2268, LT-2288, LT-3107, LT-3188, LT-3260, LT-3268, LT-3288, LT-3688, LT-6188, LT-6288;
	K2	Kenwood TK-190, TK-280, TK-290, TK-380, TK-385, TK-390, TK-480, TK-481, TK-2140, TK-2180, TK-3140, TK-3148, TK-3180, TK-5210.
	M1	Motorola BPR40, CLS1110, CLS1410, CLS1413, CLS1450, CLS1450C, CP88, CP100, CP150, CP200, CT150, CT250, CT450, CT450LS, ECP100, GP68, GP88, GP88S, GP300, GP308, GP350, GP2000, GT1, GTX, LTS2000, P040, P080, P100, P110, P200, P1225, P1225LS, PMR446, PR400, PRO1150, PRO2150, PRO3150, SP10, SP21, SP50, SP50+, Spirit MU-11C, MU-21CV, MU-22CVS, MU-24CVS, MV-11C, MV-21CV, MV-22CVS, MV-24CVS, XTN446, XTN500, XTN600, VL50, VL130, XV1100, XV2100, XV2600, XU1100, XU2100, XU2600.
	M2	Motorola Visar.
	M3	Motorola GP900, GP9000, HT1000, JT1000, MT1500, MT2000, MTS2000, MTX838, MTX900, MTX960, MTX1000, MTX8000, MTX9000, MTX-LS, XTS1500, XTS2500, XTS3000/Astro, XTS3500, XTS5000. EF Johnson 51SL, 5000, 5100, 7700 series.
	M4	Motorola GP140, GP320, GP328, GP329, GP338, GP339, GP340, GP360, GP380, GP640, GP650, GP680, GP1280, HT750, HT1250, HT1250LS, HT1550, HT1550XLS, MTX850, MTX850LS, MTX900, MTX950, MTX960, MTX8250, MTX8250LS, MTX9000, MTX9250, PR860, PRO5150, PRO5350, PRO5450, PRO5550, PRO5750, PRO7150, PRO7350, PRO7450, PRO7550, PRO7750, PRO9150, PTX700, PTX760, PTX780.
	M5	Motorola GP328 Plus, GP338 Plus, GP344, GP388, GL2000, EX500, EX560, EX560XLS, EX600, EX600XLS, PRO5150 Elite. RELM RPV3000, RPV3600, RPLI3000, RPLI3600.
	M6	Motorola MOTOTLKR T5, Talkabout 270, 280, 289, FR50, FR60, FV200, FV300, FV500, FV700, FV750, FV800, T4500, T4800, T4900, T5000, T5100, T5146, T5200, T5300, T5320, T5400, T5410, T5412, T5420, T5422, T5432, T5500, T5512, T5522, T5532, T5550, T5600, T5620, T5700, T5710, T5720, T5725, T5800, T5820, T5900, T5920, T5950, T6200, T6210, T6220, T6222, T6250, T6300, T6310, T6320, T6400, T6500, T6510, T6530, T6550, T7000, T7100, T7150, T7200, T7400, T7450, T8500, T8550, T9500, T9550, Spirit GT, Spirit GT plus, SX700, XTL446, EM1000R. Cobra Microtalk MT200, MT600, MT650, MT800, MT850, MT975, LI3900, LI4900, LI6000, LI6500, LI6700, LI7000, LI7020, PR165, PR170, PR190, PR237, PR240, PR245, PR250, PR255, PR260, PR270, PR350, PR375, PR385, PR550, PR560, PR590, PR3000, PR3100, PR3175, PR3180, PR3500, PR3550, PR3575. PR3800, PR3850, PR4000, PR4100, PR4200, PR4250, PR4300, PR4700, PR4750, PR5000, MR-HH90, MR-HH100, MR-HH125, MR-HH200, MR-HH300.
	S1	Cobra FRS90, FRS100, FRS105, FRS110, FRS115, FRS120, FRS130, FRS220, FRS225, FRS235, FRS250, FRS300, FRS305MA, FRS307, FRS310WX, FRS315WX, PR330, PR500, PR880, PR900, PR945, PR950DX, PR955DX, PR1000, PR1050WX, PR1100WX, PR2000, HH37ST, HH38WXST, HH45WX, HH45WXST, MT-500, MT-700, MT-900. Icom IC-24AT, IC-24ET, IC-F3, IC-F3S, IC-F4, IC-F4S, IC-F4SR, IC-F4TR, IC-F10, IC-F11, IC-F11BR, IC-F11S, IC-F14, IC-F14S, IC-F20, IC-F21, IC-F21BR, IC-F21GM, IC-F21S, IC-F24, IC-F24S, IC-F33, IC-F33GT, IC-F33GS, IC-F43, IC-F43GT, IC-F43GS, IC-F3021, IC-F3021T, IC-F3021S, IC-F3023, IC-F3023T, IC-F3023S, IC-F3026, IC-F3026T, IC-F3026S, IC-4021, IC-F4021T, IC-F4021S, IC-F4023, IC-F4023T, IC-F4023S, IC-F4026, IC-F4026T, IC-F4026S, IC-H2, IC-H6, IC-J12, IC-M5, IC-T2A/T2H, IC-T7A/T7H, IC-T22A, IC-T81A, IC-T90A, IC-U12, IC-U16, IC-V8, IC-W32A, IC-4088A. Maxon SL25, SL55, SL70, SP14, SP100, SP120, SP130, SP140, SP210, 500 series, 5000 series. Midland 75-501, 75-510, 75-785, 75-786, 75-810, 75-820, 75-822. Motorola Talkabout Basic, Plus, T200, T250, Distance, Distance DPS, Sport 10X. Standard HX24, HX32, HX482, HX581, HX583. Uniden 040, 042, 044, 052. Vertex VX200, VX500, VX510, VX520UD.
	Y1	Yaesu / Vertex FT-10R, FT-40R, FT-50R, FT-60R, VX-10, VX-110, VX-130, VX-131, VX-132, VX150, VX-160, VX-180, VX-210, VX-210A, VX-300, VX-350, VX-354, VX-400, VX-410, VX-420, VXF-1, VXT-10, VXT-20, VX-1R, VX-2R, VX-3R, VX-5R.