LH300 – T


  • With simple and modern touch screen pad design
  • Can input a 3-19 digit password
  • Automatic or manual setting
  • Double locking function
  • Automatic lock function when digital door lock detects a temperature of approx. 60℃ through a built-in fire sensor
  • Built-in circuit that prevents high voltage
  • Warning lamp that indicates the cause of malfunction in order to solve the problem immediately
  • Function that prevents disclosure of passwords
 Model NameLH300
Password 3-19 digits
Touch key registrationsUpto 50 touch keys
Glass Thickness 12 mm
DimensionsSize of the outer body 64 (W) X 165 (H) X 24 (D) mm
Size of the inner body72. 4 (W) X 174.4 (H) X 47.65 (D) mm
MaterialThe outer body AL, ZN, PC
Inside the bodyAL, ZN, ABS
Surface treatment 3 of the metallic coating treatment
PowerPower6V (4 Alkaline batteries 1.5VX, AA SIZE)
Emergency power (regardless of polarity)Square 9V alkaline battery (not included)