Ttlock APP Tthotel Electronic Keyless Smart Hotel Door Lock RFID Hotel Room Password Key Smart Card Systems Digital Door Lock

Ttlock APP Tthotel Electronic Keyless Smart Hotel Door Lock RFID Hotel Room Password Key Smart Card Systems Digital Door Lock. Stainless Steel Construction: Durable brushed stainless steel body with modern style design. Multi-Unlock Methods: Supports RFID Card, Password, Mechanical Key, and Tthotel APP. Long Battery Life: 4 AA batteries provide approx. 15,000 unlocks or one year of use. Low Power Warning: Beeps when voltage drops below 4.8V, allowing 15 more unlocks. Audit Trail Records: Stores up to 500 latest access records including mechanical key usage. Wide Door Compatibility: Fits door thickness 35-55mm for wooden, steel, glass, or aluminum doors. Customizable Options: Color, cylinder type, and mortise style can be customized. Comprehensive Certifications: CE, FCC, RoHS, and ISO certified for safety and compliance.