Smart Lock S231 Touch & Wifi Door Lock

Smart Lock S231 door lock unlocks your door in 1-second. Fingerprint unlock in just 0.3-seconds - faster than using your keys. Wifi connection lets you control Smart Lock with Eufy Security app. Auto Lock - built-in sensor detects when door is closed and locks. IP65 Waterproof shrugs off heavy rain and snow. Bank-grade security chip ensures data remains private and secure. Set up to 100 access codes. Get up to 365 days of security on a single charge. Compatible with Alexa and Google Assistant. 15 Minute install time. Rechargeable 10000mAh battery.