Based on this product's specifications, here are some alternatives and similar models
Uni-T UT387S Wall-Mounted Scanner
Summary description:
The Uni-T UT387S is a professional wall-mounted scanner designed for detecting hidden objects behind walls. This reliable device helps identify metal, wood, and live electrical wires, ensuring safety and precision during drilling or renovation tasks. It features an intuitive interface and high detection accuracy, making it an essential tool for construction professionals, electricians, and DIY enthusiasts working on home improvement projects.