Unique features door lock open by remote ( range around 80 meter , ground floor lock can be opened from 4th floor ) suitable for wooden frame, aluminium frame hidden installation of lock .
open by mobile app ( add as many as member to give control authorise access to open lock by mobile app ) 
also open by wireless door exit button ( no wire to the exit button , can be fixed up 60 meter distance to open lock ) 
best arrangment with minimum wiring ( only need to give AC power to supply and from supply 2 wire to Lock only , no need any other wire) 

box content:
Lock - 1n,
Smart App power supply -1n
Remote - 2n
Wireless Exit button -1n
ready to use system easy fixing .
product code : bolt-APP-2R-1WLB-kit