Product Name: Fingerprint and Touchscreen Keyless Smart Automatic Door Lock Model NO.: V-FP-X5 Usage: Commercial, Household, Industrial Customized: Non-Customized Suitable for: Home Door Material: Alloy Design: Touch Screen Type: Fingerprint Trademark: IWINTEC Transport Package: Carton Origin: Guangdong China HS Code: 83014000 Product Description YOU NEED A REAL BURGLARPROOF SMART DOOR LOCK-Unlock way: Fingperint, MF Card, Passcode, override key, more security.-Passcode with anti-peek function.-Multi-mode unlock ways, support card+passcode unlock mode.-Remote control unlock mode optional.-Add/delete users on the lock, no need software-Self-detect, intelligent recognized module.-PCB module procceed with waterproof, moistureproof, mildewproof-Low voltage warning function-One button automatic close.Power supply: 4pcs AA alkaline batteryStatic current: <50uADynamic current: <250mAWorking temperature: -20ºC ~+60ºCHumidity: 20%~95%Capacity: 300 fingeprints / 300 cards / 120 remotes (option)Battery life: 1 year