This earpiece is compatible withHytera BD505, BD555, PD405, PD415, PD485, PD505, PD565. This earpiece has an overall cable length of 120cm. With the cable from the radio to the Mic being 90cm and the cable from the Mic to the earpiece being 30cm.
eBay
This earpiece compatible with two pin Icom radios. Icom IC-02 Series 02A, 02AT, 02E, 02N. Icom IC-03, 04 Series: 03A, 03AT, 04A, 04AT, 04E. Icom IC-2 Series: 2A, 2AT, 2E, 2GA, 2GAT, 2GE, 2GXA, 2GXAT, 2GXE, 2GXET, 2N, 2SA, 2SAT, 2SE, 2SET, 2iA, 2iE.
eBay
Compatible with all Silvercrest 1 pin Radios with 2.5 mm pin. THIS EARPIECE IS DESIGNED TO WORK WITH ALL SILVERCREST RADIOS THAT REQUIRED SINGLE 2.5MM JACK. The Audio quality of this earpiece is excellent.
eBay
This earpiece compatible with two pin Icom radios. Compatible with all ICOM 2 pin Radios with 3.5 mm pin. Icom IC-02 Series 02A, 02AT, 02E, 02N. Icom IC-03, 04 Series: 03A, 03AT, 04A, 04AT, 04E. Icom IC-2 Series: 2A, 2AT, 2E, 2GA, 2GAT, 2GE, 2GXA, 2GXAT, 2GXE, 2GXET, 2N, 2SA, 2SAT, 2SE, 2SET, 2iA, 2iE.
eBay
Air/Acoustic Tube Headset, Radiation RF Safe, FBI Surveillance Style Plug: Standard Motorola 2-Prong With 2-Contact Pin Each Prong There is a Remote Lapel Microphone with Push To Talk (PTT) Button Clear Soft Silicone Rubber Tube.
eBay
COVERT EARPIECE WITH MIC & PTT FITS VERTEX TWO WAY RADIO (RS-ACC-Y4). Y4 Plug -This earpiece is suitable for VERTEX Two-Way Radios with the single pin audio socket Angled plug with 1 x 3.5mm Single Pin with security screws either side of the socket.
eBay
Covert Acoustic Tube Earpiece Headset Mic for Kenwood Radios. Transparent flexible acoustic tube. Hidden microphone inside PTT switch. Never Used ! One spare plastic earbud included. TK-240D ,TK-248, TK-249, TK-250,TK-253,TK-255, TK-260, TK-260G, TK-270, TK-270G,TK-272, K-272G,TK-273, TK-278, TK-278G.
eBay
This earpiece compatible with two pin Intek radios. MT3030, MT4040, MT5050 and many more. Compatible with all Intek 2 pin Radios with 3.5 mm pin. Features an acoustic earpiece is great for anyone. Lightweight, Audio quality of this earpiece is excellent.
eBay