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

BT-522S-V2 Strap

VERTEX - BT-522s-V2 Wireless Headset Adapter for Single-Pin Vertex Radios (w/2 locking screws)

NOW AVAILABLE the New V2 Version. Works with all our LE (low energy) PTT buttons Wireless headset Adapter (Dongle) with Velcro Strap fits Single-Pin Vertex Radios with Screws. 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 audio accessories and pairs easily, allowing you to operate wirelessly.

Add a Wireless PTT Button:
  • Compatible with thousands of readily available Wirless headsets and other audio accessories. (audio accessories not included)
  • 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 any one of our 4 different optional BTLE Wireless PTT switches. 
  • Includes Wall Charger and USBC charging cable.

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:
MANUAL-BT-5xx-2-PIN-V2 2.1 2024-05-01 611 KB
Video User Guide for PRYMEBLU Wireless Adapters N/A 2024-03-08 829 KB
Pairing a Bluetooth Headset
Pairing a Bluetooth Headset
Pairing a PTT Button
Pairing a PTT Button