Telescopic Wall Inspection Hammer Ceiling Hollowing Sound Empty Drum Checker Sponge Handle House Test Tapping Tool Feature: 1.It can freely expand and contract, and select the required length 2.Excellent material and durability 3.Sponge handle, non-slip and shock resistant 4.It can be used to test whether the walls, floors, ceilings and tiles of houses are empty or not
Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.