The D5 / D5N is a Wireless smart lock kit for home use, it includes Wireless Keypad (metal, waterproof) + Wireless Lock + 2pcs Remote Transmitters + 5pcs RFID Tags 433MHz Rolling Code of encryption algorithm and the split design guarantee higher-secure. Waterproof Wireless DIY Lock Kit > Metal design & Waterproof Keypad, can install outside > 433MHz Rolling Code technology > Communication distance: 50m Max > Open/Close by Keypad, transmitter, or touch the lock > 500 PIN/card users > 4~8 digits PIN, 125KHz EM card
