The Klein Electronics Intrepid 1-Wire Earpiece is the first of it's kind. Strengthened by braided cable, this earpiece is backed by a 3 year warranty. Compatible with Motorola SL3500 SL7550 SL7550e SL7580 SL7580e SL7590 SL7590e SL300 SL500 SL4000 SL4010 Maxon TPD-8124 TPD-8424 two-way handheld walkie talkie radios.
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