Wall metal detector

Maximum detection depth of wood: 38mm
Maximum detection metal depth: 30mm
Maximum detection cable depth: 30mm
Automatic shutdown: 3 minutes
Working temperature: -7~40°C, <70%
Storage temperature: -20~50°C, <85%
Applicable battery: 9V battery (without battery)
Product packaging: carton packaging (170*80*45mm)

About error: The above data are measured manually, there may be 1-3mm error

It is normal for some batches to be different, please refer to the actual product for details