Feature 1Multiple Unlocking Options: The fingerprint padlock also offers various unlocking options, including Bluetooth unlocking, small program remote unlocking, and supports for TUYA app user management. 2Fingerprint Unlocking: The smart padlock can record 20 fingerprints in 360 degrees and support living biometrics at any angle, allows for easy and secure access with just your fingerprint. 3Emergency Unlocking: With backup emergency unlocking options, you won't be locked out in a worst case scenario. The padlock can also be easily reset to factory settings for repeat use. 4Fast Unlocking and Response Time: The padlock's quick response time means that you can access your belongings within half a second, making it incredibly convenient for busy lifestyles. 5Waterproof: The padlock's waterproof design ensures that it will function properly even in wet and humid conditions, making it a great choice for beach lockers, outdoor storage, and more.Item Type:FingerprintPadlockMaterial: Zinc Alloy + Stainless SteelCharging Time: 1-2 HoursCharging Port: MICRO USBThe Number of Times It Can Be Unlocked After Being Fully Charged: 3000 TimesMaximum Standby Time: 6 MonthsLow Battery Alarm: After unlocking, the red light flashes for 10 seconds to indicate that the current is lowWaterproof Grade: IP54Battery Type: Lithium Manganese Button BatteryBattery Model: CR2032Battery Capacity: 140mAh (built in battery) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x FingerprintPadlock1 x Data Cable1 x Manual