adjustable on/off

and the mini-USB charging cable allows overnight recharge from a wall adapter or car USB port

and cache detection

so this motor ships with manufacturer support

48 total settings

Garrett MS-2 Headphones with 1/4 Headphone Jack for Garrett Metal Detectors EQX 15 adjustable on/offGarrett MS 2 Headphones with 1 4 Headphone Jack for Garrett Metal Detectors 1627300 Features Stereo headphones designed for use with all type of metal detectors. High fidelity speakers for maximum sensitivity and signal quality. Volume control. Adjust signal levels to suit individual hearing requirements and to enhance weak signals. Comfortable headband and ear cushions. Reinforced 10 foot coiled cord with right angle. Speaker impedance: 8 ohms.