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Remote Control Lock Wireless Anti-theft Smart Electronic Door Lock Automatically Intelligence F3353D


  1. Dual core dual system, faster, more responsive
  2. Two different ways to open and close, with the remote control and the spinning roulette.
  3. Easy to install with the external mounting plate
  4. Remote controls with digital conversation system, it cannot be decoded or duplicated
  5. Long service life, made of stainless steel
  6. Can automatically locked on in three seconds
  7. Power saving mode and low battery consumption
  8. Once the main batteries are depleted, you can operate the backup battery
  9. The lock tongue and main parts are made of stainless steel, without fading
  10. Suitable for: office \\ home \\ hotel \\ Anti-theft door \\ Corridor door \\ Wooden doors \\ garage door and etc.


  1. Max distance for remote controller: 10meter in open area
  2. Power supply: 4pcs 1.5V AA batteries(not include)+ 1pcs 23A12V battery(include)
  3. Unlocking current: 100mA
  4. Battery life: 4 batteries can last up to 16months in standby mode
  5. Operating temperature: -20~70℃
  6. Dimensions: 136 x 115 x 36mm / 5.4 x 4.5 x 1.4in
  7. Net weight: 880g / 31oz

About emergency opening
If all the controls are lost or the lock cannot be opened with controls, there is an emergency opening mode.
When installing the lock, note the place where the emergency opening point is located.
In case of needing to use the emergency opening, a hole of 3 to 4mm must be drilled in the door where the emergency opening is located. Once the drill is done, use a screwdriver to turn the screw and open the lock.

Package Include:

  • 1 x Lock body (without battery)
  • 1 x Lock body bottom pinch plate
  • 1 x Latch seat (Inside door, outside door can be used)
  • 4 x Remote control
  • 1 x Instructions
  • 1 x Screw pack
  • 1 x 23A12V battery

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1. For any exchange or refund, we need the product must be in its original condition, including the box, and all the accessories. Buyers is responsible for the returning shipping cost .
2. Please contact us before you return the item, we will offer you the right return address.
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