Access Control System Kit - Backlit Keyboard Access Control Unit with APP, 180KG Electromagnetic Lock, 12V/3A Power Adapter, 10 IC Cards, DIY Installation Kit (F20-k-180-K80-E6-IC)

[Smartphone Control] Remotely access, lock, unlock, and manage your doors anytime, anywhere via the Tuya Smart App. Opening time can be set (1-99s), temporary password unlocking is supported, and passwords can be shared via WeChat, email, and SMS.
[Powerful Electromagnetic Lock] 180KG (396 lbs) electromagnetic lock: Made of durable aluminum alloy and iron plate. Utilizes a "power-on lock, power-off unlock" (fail-safe) principle to ensure the door can be opened in an emergency.
[Complete Package] Includes a WiFi access control system (supports 8000 users, 100 fingerprints), electromagnetic lock, 12V/3A power adapter, wall-mounted exit button, and 10 IC key cards. Suitable for reinforcing wooden, metal, glass, and security doors in apartments, offices, shops, and other access control locations.
[Multiple Access Methods] Can be accessed via Tuya App/password/REID card/fingerprint or the robust E6 exit button. It can be set to a normally open mode, allowing for frequent entry and exit. The lock, switch, and power supply are all made of highly durable materials and can operate normally from -20°C to +65°C.
[Stable Power Supply]Dedicated and protected power supply: The K80 12V/3A adapter features a universal AC input of 110-240V, built-in MOV surge protection, and an efficient switching mode, ensuring reliable operation around the clock.
This is the Tuya F20-K model controller. Measuring 138 x 70 x 18 mm (5.4 inches x 2.8 inches x 0.71 inches), it offers a more compact and square design for easier installation in various configurations.