Wanhui Electronics

All-metal, beautiful and durable
Remote control, password, swipe card, mobile phone app a variety of unlocking methods
10 m remote control distance lock, convenient and fast
Remote control password five layers plus password, each time automatically generate a new password, high security performance
Four sections and five battery power, easy to replace, more than one year of battery life
All metal material, elegant and dadd
Remote control, password, IC card multi unlock mode
10m remote control distance, convenient to use
5-level encrypted password, automatically generate new password s each time, highly ly reliable 4'AAA battery power supply, easy to replace