1. Material: alloy steel
2. Power supply: contains 3 button batteries
3. Absorbable weight: about 10 pounds
4. Size: about 20 cm in length, stretched up to 82 cm in length
5. Weight: about 70g/piece

Features:
1. Strong magnetic force, can easily absorb the wrench
2. LED light design, when the head rotates in the ON direction, turn on the LED light to pick up the metal parts dropped in the dark and narrow corners
3. Contains 3 button batteries, which can be replaced by twisting the front part
4. Scalable, length can be adjusted freely according to needs, easier and more convenient to use
5. The head magnet is treated with high-quality alloy steel edging, which is not easy to be damaged, and is sturdy and durable.
6. The handle is treated with a plastic-dipping process, which is effective against oil and slippery, comfortable to grip, and labor-saving