The Fully Automatic P20 Smart Lock is quite impressive! Here are some key features:
Construction: Made from robust aluminium alloy and available in a bronze finish.
Dimensions: 400 mm by 78 mm by 68 mm, weighing 3.5 kg.
Door Compatibility: Fits door thicknesses from 35 to 90 mm.
Unlocking Methods: Fingerprint recognition, password entry, IC card access, mechanical key, and remote unlocking via the TUYA app.
Fingerprint Storage: Can store up to 100 fingerprints.
Compatibility: Works with iOS 7.0 or higher and Android 4.4 or above.
Battery Life: A single lithium battery supports approximately 12,000 uses, lasting around 18 months or more, with an operating voltage range of 7.2V to 8.4V.