Electric locks, smart locks with remote control, mechanical anti-theft devices, remote control, home security devices

unlocking modes: The unlocking mode includes remote unlocking and key unlocking. It comes with 4 remote controls, making unlocking more convenient and faster. Secure operation: Anti-tamper opening, anti-master key unlocking, anti-card unlocking, and anti-violence protection. The remote controls use a digital communication system and cannot be decoded or duplicated. Low voltage alert: The remote control cannot lock the door when the battery voltage is low and the power supply is depleted (the remote control will not lock and will emit 4 alarm sounds). However, the remote control can still unlock normally. The backup battery should be replaced promptly. Robust and durable: The locking latch and main components are made of stainless steel, which will not discolor. The battery case is rustproof, and the spring is made of a special, durable material. Wide range of applications: This electronic door lock is suitable for homes, apartments, dormitories, offices, warehouses, rental properties, and other locations. Note: Please be aware that the new and old types of this product will be sent randomly, so please ensure this is acceptable before ordering. Product Description: This electronic door lock can be unlocked with a remote control or a key. Use the remote control to unlock easily and quickly with a key. The remote control's maximum range is ten meters. The locking latch and main components are made of stainless steel that won't discolor. It features a rust-resistant battery case and a special material spring for long-lasting durability. Anti-theft performance: anti-tampering, anti-master key unlocking, anti-card unlocking, and anti-violence damage. Equipped with 4 remote controls and necessary installation accessories such as screws and instructions. Installation is simple and convenient; no professional installation is required. Specification: Material: Stainless steel. Unlocking method: Unlock with remote control and unlock with key. Remote control function: Only the remote control with a password can unlock the door. Anti-tampering, anti-key opening, anti-card opening, anti-harm. Password level: encrypted digital signal transformation, cannot be deciphered. Remote control distance: 0-10 m. Number of operations: 300,000. Power supply: 4 AA batteries (not included), backup power for remote control. Battery life: approximately 1 year. Unlocking current: 120 mA. Package includes: 1 * Lock (main body and latch, integrated 23A 12V battery), 1 * Bag of screws, 4 * Remote controls (with integrated button batteries), 1 * Installation tool kit, 1 * Wireless WIFI adapter, 1 * Manual