Garrett 1/4" Headphone Adapter for Garrett AT Pro, Infinium & Sea Hunter Models - 1626000 Alpha Featuring a 10X triplet optical

Featuring a 10X triplet optical lens with a generous 21mm viewing diameter

by Reilly's Treasured Gold the aluminum bucket has 5/8inches diameter holes punched into the sides and the back of the scoop

NiMH rechargeable battery pack for operation up to 12 hours

Wireless Technology: XP proprietary wireless platform

Audio Output                      Built-in speaker & Koss waterproof headphones (not supplied)

Garrett 1/4" Headphone Adapter for Garrett AT Pro, Infinium & Sea Hunter Models - 1626000 Alpha Featuring a 10X triplet opticalAllows land use headphones with a 1 4? male jack to be used with the Garrett AT Gold, AT Pro, Infinium and Sea Hunter models. (Not intended for submerged use.) OPERATION NOTES: Inserting the headphone plug into the connector will provide sound from the headphones only and will automatically disable the detector's speaker. This automatic speaker disable feature requires the input impedence of the headphones to be 10,000 ohms or less. Note that some non