Bluetooth Smart Keyless Waterproof Padlock

This smart BT padlock can turn your smart device into a key. Easy to use with the free app (suitable for Andriod and iOS system). Keyless design provides flexibility as you share access with friends, family, colleagues and employees, etc. No more worry about losing keys, forgetting password or unauthorized key duplication! Features: Excellent Luggage Lock: specially designed for backpacks, bags, luggage cases. Free APP Unlock: keyless convenience helps you get rid of worrying about lost keys or forgotten combinations. (suitable for Android & iOS system) 3 Adding Lock Methods: scan / BT / number. Shared Access: share access via scanning QR code or adding account directly. Great Flexibility: one lock can be authorized to multiple users and a user can unlock multiple locks. Easily Monitor Activity: including unlocking record and sharing record. Superior Strength & Durability: made of aluminum alloy body and stainless steel latch hook. IP65 Waterproof: high waterproof grade allow