HUNE keypad smart lock has designed a function that you can insert over 25 digits then only the 4-6 of them is the real password by your setting. HUNE’s digital keypad lock also has card function to help you generate the accommodation rental function. The Mifare system of HUNE digital keypad lock has encryption to double secure. Besides, HUNE are here to introduce the Bluetooth and WIFI function keypad lock to true the remote control or monitor function. Y