Check Extendable Ceilings Tiles Detection Empty Drum Hammers Walls Floors Test Check Hammer Hammer

Label:Yes Sponge handle, antiskid and shockproof Material: stainless steel It can be used to check whether the walls, floors, ceilings, tiles, etc. of the house are empty Excellent material, durable Be able to expand freely and select the required length Pull out length: 98cm,115cm,130cm Closing length: 22cm,22.5cm,26cm Packing:1PCs Due to the difference between different monitors,the picture may not reflect the actual color of the item Please allow 0.1-1cm differs due to manual measurement,thanks