Bluetooth OTTO USA Made Speaker Mic & Adapter For Kenwood: ONLY NX-220/240/320/340/420 and TK-2170/2173/2312/2360/2402/3170/3360/3402

P/N: CGS-OTTOBT-01D: Complete Bluetooth Radio Kit for Kenwood: ONLY NX-220 NX-240 NX-320 NX-340 NX-420 and TK-2170 TK-2173 TK-2312 TK-2360 TK-2402 TK-3170 TK-3360 TK-3402.  Featuring the Made in the U.S.A. OTTO Bluetooth Revo 2 Noise Cancelling Speaker Microphone. Easily pair Bluetooth Adapter/Shoulder Mic/PTT only once. This kit will remember the pairing even when all items are powered off. This Wireless Mic is robust and Weather Proof(Mic can be submersed in water & still function!). Meets MIL-STD-810G for high performance in harsh environmental conditions including 40 mph blowing rain. Do not be fooled by other small, bargain Bluetooth speaker mics/lapel mics, this water and dust proof mic is up for the battle. This mic has more than 12 hours of talk time, easy pairing, no connectivity loss, and fully functional PTT. Experience HD crystal clear communications, with a Multi-Mic Array used for Noise Cancelling. The only Bluetooth Radio/Android Smart Phone Speaker Mic with sophisti