Quest Wirefree Mate WTX - 2.4G Wireless Transmitter & Garrett AT Audio Port treasure-hunting-tools 20 to 25 hours of 2238500 Variant:Blue / Blue + Surf Crawler Sensitivity 2 ceramic plastic blend

20 to 25 hours of run time on a single 9V alkaline

The microprocessor automatically detects whether you've got a 4-cell or 10-cell pack and adjusts the charging accordingly—no guesswork needed

5" to 43") retractable shaft fits a 7-year-old today and a 12-year-old next year

Runs 16 hours on a charge

We run PRO mode with zero discrimination

Quest Wirefree Mate WTX 2.4G Wireless Transmitter & Garrett AT Audio Port treasure hunting tools 20 to 25 hours of 2238500 Variant:Blue Blue + Surf Crawler Sensitivity 2 ceramic plastic blend 20 to 25 hours of run time on a single 9V alkaline The microprocessor automatically detects whether you've got a 4 cell or 10 cell pack and adjusts the charging accordingly—no guesswork needed