Rechargeable Smart Fingerprint USB Lock: Key less Door Security Tools & Hardware 7 In 1 Emergency Kit:

7 In 1 Emergency Kit: This multifunctional tool contains car safety hammer

Ideal Gift for Elders: This thoughtful and practical gift will make life in the kitchen easier for your loved ones

good heat dissipation and stable quality

The legs are made of carbon steel tube with a powder coated finish for extra durability and a plastic non-slip foot pad

Material: Polyester

Rechargeable Smart Fingerprint USB Lock: Key less Door Security Tools & Hardware 7 In 1 Emergency Kit:Description: Can accommodate 20 fingerprints at the same time, and important people can engrave them. IP 68 waterproof design. After 30 minutes of rain storm test, unlocking is not affected at all. After many tests, it can withstand the tensile strength of 650 kg, which is very safe. Unlock is very fast, and can be recognized quickly in 0. 5 seconds. Type c interface, which can stay for 6 months when fully charged once. Connect smart padlock to free