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ES-303G: Bena Digital Door Lock for Glass Doors (Single door)


Touch screen digital door lock especially designed for glass doors

Enhanced Security & Convenience

Leave your office & home ever more secure

  • Single Glass Door Model
  • Perfect for glass office doors, boardroom glass doors
  • Enter by numeric passcode or RF card
  • For 12mm doors. (Please contact us directly for 10mm doors)
  • Automatic or Manual lock function
  • Up to 100 RF Card registration
  • Guest Pin Number registration (One-Time Pin Number)
  • Left & Right Automatic recognition type glass door lock
  • Random Number and Multi-touch Features to enhance Pin Number security
Product code: ES-303G Single Glass



  • Password with “Random Number Function”: Avoid worry about remaining touch traces on your password spots
  • Suitable for Door Thickness is 12mm
  • Multiple access methods: your own PIN code, RF Card, FOB key
  • “Auto Lock” Setting: “Inside/Outside Forced Lock” function, no operation status for door open
  • High memory capacity: you can register up to 100 RF cards into the device
  • Additional alarm features:
    • High temperature alarm in case of fire
    • Plank alarm when trying to open with not-registered RF card for 5 consecutive times
    • Break-in alarm
    • Deadbolt alarm
    • Low battery alarm


PIN Code4~12 digit combination
CapacityPIN Coderegister up to 4 same time
RF Card100
Tempered Glass DoorGlass Door Thickness 12mm
MaterialZn, Al, Polycarbonate
Temperature-20°C ~ +60°C


AA Alkaline Battery (4)

Battery Life

About 12 Months

(Ten Times Per Day)


Additional information

Weight 1.3 kg
Dimensions 9 × 9.5 × 4 cm
Door Type

Single Door, Double Door


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