Additional Details ------------------------------ Product description: This bundle includes the wireless WSAII-XL Headphones and the DEUS II RC metal detector, providing with the 11" FMF coil, the DEUS II remote control and the S-Telescopic stem. The DEUS II is very performant in all terrain and conditions, on land and sea, thanks to FMF technology. The FMF programs are covering a large spectrum of targets High sensitivity and iron discrimination 66 feet waterproof IP68. Multiple dynamic audio options : PWM, SQUARE, and more. All terrain: high performance on land and on the beach. The target signals generated by the coil are transmitted to the headphones without any delay thanks to XP radio protocol (10 times faster than any Bluetooth low latency headphones). The WSAII-XL wireless headphones are very comfortable and easy to carry with their compact design. Rainproof (IP68 3 feet deep), they are great for noisy environment, such as wind, bad weather, waves on the beach… Manufactured in France for our detectors, it works with the DEUS II remote control or with the WS6 Master, so when the WS6 is used as a control. They also incorporate a 4-band audio equalizer, always adjustable from the remote control, to adapt all sounds to your hearing. Color: Black Material: Plastic