FL-V4-B Fingerprint Lock Backpack Fashion Simple Business Backpack Computer School Bag Waterproof Travel Bag
Zinc alloy lock body, anti-theft and anti-cloning; semiconductor biometric fingerprint recognition, scientific and technological intelligent sensitive chip, 360 degree fingerprint unlock in 1 second.
The use of multi-layer elastic foam back pads reduces the large-area direct contact between the back and the backpack, promotes air circulation and facilitates heat dissipation.
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