The Quest Bluetooth Wireless Receiver features a Low Latency Bluetooth chip, and is compatible with the following detectors:
- Minelab GPX6000 
- Quest V80 
- Nokta Legend & Simplex Ultra
- Minelab Equinox 800 & 600
Has very good audio, both in clarity and volume. Excellent for using your favourite wired headphones, but remaining cord free to your detector.
WRXB Receiver Specs:
- Connector: 6.35mm (1/4”) socket
 - Protection level: Splash-proof
 - Control: ON/OFF Volume Control
 - Recharge: Micro USB recharge port
 - Weight: 57g
 
Reviews
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Quest APTX LL Bluetooth receiver for GPX6000
Very happy with the unit...saves me wearing the sweaty original head phones and with my on-ear open head phones I can now wear a wide brimmed hat :). Easy to use and fast to re-charge and connect to the GPX6000.
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Quest Bluetooth (Low latency) Receiver suit GPX 6000
Excellent product that works as advertised, prompt delivery and excellent after sales service.
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Bluetooth Receiver for GPX 6000
Prompt service, excellent after purchase customer service and excellent quality product