Amtech L4505 3 in 1 Detector

Amazon

MULTI-FUNCTION: Detects studs, AC cables, and metal structures CLEAR FEEDBACK: Audible and visual alerts improve accuracy READY TO USE: Supplied with 9V battery for immediate operation SAFER DRILLING: Helps avoid hidden cables and costly damage COMPACT DESIGN: Portable size for DIY and professional users, Manufacturer: DK Tools LTD

ManoMano

General description Accurately detect concealed AC cables, metal, and stud work with the 3-In-1 Detector - L4505. This device provides both audible and visual detection, significantly reducing the risk of drilling into cables and pipe work. Technical specifications Power supply: 9V PP3 battery