NOTE: DUE TO THE FACTORY SHUTDOWN TESORO DETECTORS ARE GETTING HARD TO OBTAIN - CONTACT US BEFORE ORDERING TO BE SURE THE ONE YOU ARE LOOKING AT IS AVAILABLE,
AS STOCK CHANGES DAILY
Tesoro has also recently adopted QR Code technology to add a greater convenience factor to detecting in the field. Just remove your battery door and use your smart phone to scan the QR code, which will direct you to a web link for your detector's manual. This addition is included on all detectors starting with serial number 211800.