Black V26 LINGUAL CHINESE/ENGLISH/SPAINISH/VIETNAM FRENCH/ARBIAN/PORTUGAL/RUSSIAN Long life Stanby FPC Fingerprint Reader Mobile APP Management SPECIFICATIONS Facial Recognition Dual Lens ng Password Anti-sight ng Fingerprint Semi-conduct ng Card Mifarel ng Wakeup Touch ng Voice Chinese/English **8 languages Doorbell “#” Button ng Keys 2 ng Storage 300 ng Door Mirror Camera ng Remote Intercom Mobile App -- lock speaker ng VideoSnapshot Mobile App notification ng Mobile APP TUYA/TTLOCK **optional Battery 3000mAh ng Color Black ng Materials Aluminum ng External Cylinder Brass ng Technical Data Standard GA 374-2019 Recognising speed ≤0.5s False Rejection Rate ≤0.15% False Accept Rate ≤0.004% Anti-interference Ability ≤0.5T Electrostatic Discharge immunity 8KV-contact/15KV-air RFEMS 80MHz~1000MHz Stability 168hours per day 30 on/off Durability ≥10000 on/off Safety Safety Level C Flame Retardant shell Anti Tesla Coil Anti Prying Anti Knock Anti Prop Anti Panel Disassembly Anti Mechanical means Battery Voltage 4xAA/AAA battery Box Info Gross Weight 2.50kgs Net Weight 2.25kgs Measurement 410x190x104 Pack Details Front Panel 1 Back Panel 1 Battery 4xAA Keys 2 Cards 2 Tools & Screws 1 SMART LOCK COMMUNITY BLOG VIDEO Featured Post How important is the anti-theft function of smart locks? What are the advantages of wireless doorbells that are popular among consumers How important is the anti-theft function of smart... Smart Locks are the Intelligent Choice for Apartments Smart locks have emerged as a critical technology for apartment buildings and multi-family housing. The security and convenience enhancements benefit... Why do we need automatic door lock? How does it work? High security technology allows users to open or close locks remotely, automatically without a key. People can program automatic door locks...