Avantree Lock Portable Pre-paired aptX LOW LATENCY Bluetooth Transmitter and Receiver Audio Adapter Set for Outdoor Use…

Amazon.com.au Price: $148.87 (as of 17/06/2021 21:17 PST- Details) & FREE Shipping.

IDEAL FOR GOLD PRROSPECTING】Simply plug the transmitter into your Gold Detector, plug the receiver into your Headphones/Booster, I have been using this device for the last 3 years and it has been 100% reliable for me. There are no LATENCY issues that a lot of other Bluetooth adapters have which are no good when detecting.

Much cheaper than buying the Minelab Wireless equivalent which costs over $300.

【BLUETOOTH AUDIO ADAPTER SET】Enjoy watching your favorite tv shows or movies wherever you are in your home, or host a party with an awesome speaker system with this adapter set. How does it work? While the TX unit enables TV, PC, AVR or other audio source into a Bluetooth device, the RX unit turns your wire headphones or non-Bluetooth speaker into wireless one. Clever!
【VERY EASY TO USE & NO LIP-SYNC DELAY】If you’re not exactly tech savvy, worry not! This is a truly plug-and-play device, with no pairing needed. Simply power on the TX and RX unit, and they will reconnect to each other automatically. Both the transmitter and receiver units support aptX Low Latency, you can enjoy TV wirelessly without sync delay.
【IDEAL FOR VIDEO RECORDING】Simply plug the the transmitter to your digital video camcorder, plug the receiver to your microphone, you will be able to make the video recording with no lip sync delay between image and sound.