MOTOTRBO radio users with the thin and light Motorola SL300 ana SL 7000 series can now add a heavy-duty remote speaker-microphone. Our new 7RSM-M14 RSM has an internal rechargeable battery that powers a loud one watt speaker and 3.5mm jack for receive-only accessories.

Add the Motorola RLN4941 or our Magnum Original receive-only earpiece with acoustic tube for more discreet communications. For high noise environments, the 3M Peltor dual muff HTM79A and the ProTac III with ambient listening are good choices. Any 3.5mm non-threaded accessory is compatible. The speaker in the microphone will mute when the accessory is inserted.

The mic is full-size, IP67 submersible, includes a volume control, spring clip, and LED. The high-capacity 1,50 mAh Li-ion battery charges through a convenient micro-USB port. The black, coiled cord and right-angle SL connector eliminates the need for an adapter. We also include a 3 year replacement warranty from the date of purchase.