PrymeBLU® Wireless adapters for Two-Way Radios (Portables and Mobile Radios)


MOTOROLA - BT-500-M8-CLIP-V2 Wireless headset adapter for Motorola SL300, TLK100, and TRBO SL7550. BELT CLIP version.

Wireless headset adapter (dongle) with BELT CLIP. Fits MOTOROLA SL300/550/1600/2600/TLK100 and similar 2;two-way radios and is powered by it's own internal battery (USB cable and charger included).The PRYMEBLU adapter allows you to use any compatible wireless headset or other audio accessory with your two-way radio. The PRYMEBLU adapter is compatible with thousands of off-the-shelf consumer Bluetooth headsets and pairs easily, allowing you to operate wirelessly .

Add a Wireless PTT Button:

Compatible with thousands of readily available Bluetooth headsets and other audio accessories. (audio accessories not included) or any Pryme special purpose headsets and BT speaker mics..

  • Easy pairing process. Stores paired connection to the wireless headset even if the radio is powered off or adapter is removed from the two-way radio.
  • Several push-to-talk options: use the PTT button on the PRYMEBLU adapter to initiate transmissions, or use an optional PRYME wireless PTT switch.
  • New V2 model is NOW compatible with all our LE (Low Energy) PTT buttons.
  • Includes wall charger or use included cable to charge from any compatible USB connection.

HEARING AID COMPATIBILITY: The adapter should work with hearing aids that support the Bluetooth HSP (headset) profile.  It will NOT work with "streamer" style hearings aids that use the A2DP (streaming audio) profile.  You should contact your hearing aid manufacturer to find out which profiles are supported by your device.  NOTE that some streamer hearing aids offer an optional Phone Clip addon which will allow them to work with HSP devices.  Your audiologist can tell you if such a device is available for your hearing aid.

Name: Version: Date: Size:
Video User Guide for PRYMEBLU Wireless Adapters N/A 2024-03-08 840 KB
MANUAL-BT-5xx-2-PIN-V2 2.1 2024-05-01 611 KB
Pairing a Bluetooth Headset
Pairing a Bluetooth Headset
Pairing a PTT Button
Pairing a PTT Button