6-DIGIT OPTION NOTE: Fits all condo and HDB mailboxes. Available as both swivel turns anti-clockwise and clockwise options to suit your requirement. Safebros is the only original brand that manufactures this lock which will work with all HDB/Condo mailboxes and drawers.
20mm and 30mm variants available as both Clockwise and Anti-clockwise unlock turning directions. Anti-clockwise is better for most HDB/Condo mailboxes. Please check your requirements and measurements clearly to get the best suitable lock.
Specification: Name : Keyless Electronics Digital Mailbox Cam Combination Lock
Brand: Safebros
Material: Zinc Alloy Size:57.5*57.5*40mm
Included in the Box: – 1 x Keyless Combination Lock – 1 x Manual English/Chinese – 1 x CR2032 Battery – 1x Nut – 1x Swivel Latch Features: -Touchpad design, password can consist of 4-15 digits, billions of password combinations available – Password can be set and changed by users – CR2032 button cell can be used for 2,000 times and easily replaceable – Low battery warning indicator – Anti-Theft Technology and Decoy PIN function(lock will allow random numbers to be entered before and after actual PIN and still unlock) – Auto-alarm feature will be activated for 1 min upon 4 consecutive incorrect attempts – Suitable for installation on cabinets of thickness between 0.5~12mm. – No screw needed, very easy to install.-
– Ideal for tool boxes, cabinets, drawers, mailboxes, school lockers, employee lockers, etc
Using it for the 1st time
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Key in default master pin ‘4321 + OK’.
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Beep sounds once and ‘unlock logo’ lights up.
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Press and hold ‘OK’ for more than 2 seconds and ‘unlock logo’ will start blinking.
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Enter new master pin and press ‘OK’.
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‘Beep sounds once’, new master pin is confirmed.
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Password should be between 4 – 15 digits.
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Password will be reset to factory default code ‘1234’ whenever you key in ‘Master pin + OK’.
Change Master Pin
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Key in default passcode ‘1234 + OK’.
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Beep sounds once and ‘unlock logo’ lights up.
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Press and hold ‘OK’ for more than 2 seconds and ‘unlock logo’ will start blinking.
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Enter new passcode and press ‘OK’.
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‘Beep sounds once’, new passcode is confirmed.
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Password should be between 4 – 15 digits.
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Master pin and passcode should be different.
Change Passcode
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Key in passcode ‘1234 + OK’.
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Beep sounds once and ‘unlock logo’ lights up.
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‘Unlock logo’ indicates successful unlock.
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Turn rotation plate to un-lock within 3 seconds.
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Wrong passcode will result in 3 beeping sounds.
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Low battery may result in unsuccessful un-locking.
Unlocking
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During un-lock position, turn the lock back to lock position for auto-lock.
Locking
Forgetting Passcode
Try below 2 methods to unlock.
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Key in master pin and passcode will be reset to ‘1234’
Forget Passcode (1)
Forget Passcode (2)
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Check lock serial number at battery compartment area.
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Send serial number to ‘Smart-Home’.
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We will send factory reset passcode to you.
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Once you key in factory reset passcode to lock, passcode will be reset to ‘1234’.
Passcode Key In Wrongly
When you key in passcode wrongly for 4 times, Mailbox lock will auto lock itself for security purpose for 1 minute and and there will be beeping alarm. During the 1 minute lockout, touch panel will not be usable.
Other modes – One time passcode
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Key in ‘masterpin + OK’.
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Beep sounds once and ‘unlock logo’ lights up.
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Press and hold ‘OK’ for more than 2 seconds and ‘unlock logo’ will start blinking.
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Press ‘OK’ one time.
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Press ‘4, 4 + OK’.
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Beep sounds once: successful activation.
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Press ‘OK’. ‘Unlock logo’ starts blinking.
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Key in 4 – 15 digit passcode for one time use.
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Press ‘OK’.
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Beep sounds once.
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‘Unlock logo’ lights up.
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One time password ready to use.
Activate Public Access
Set One Time Passcode
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Key in ‘masterpin + OK’.
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Beep sounds once and ‘unlock logo’ lights up.
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Press and hold ‘OK’ for more than 2 seconds and ‘unlock logo’ will start blinking.
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Press ‘OK’ one time.
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Press ‘4, 3 + OK’.
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Beep sounds once: successful activation.
De-Activate Public Access
Other modes – Scramble code
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Key in ‘masterpin + OK’.
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Beep sounds once and ‘unlock logo’ lights up.
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Press and hold ‘OK’ for more than 2 seconds and ‘unlock logo’ starts blinking.
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Press ‘OK’ one time.
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Press ‘4, 2 + OK’.
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Beep sounds once: successful activation.
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When in ‘scramble code mode’, you can key in any numbers before of after the correct passcode to confuse nearby users for security purposes.
Activate Scramble Code
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Key in ‘masterpin + OK’.
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Beep sounds once and ‘unlock logo’ lights up.
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Press and hold ‘OK’ for more than 2 seconds and ‘unlock logo’ starts blinking.
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Press ‘OK’ one time.
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Press ‘4, 1 + OK’.
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Beep sounds once: successful activation.
De-Activate Scramble Code
Common issues when using lock
Possible Reason
Action
Problems
After keying in passcode, Lock beep 3 times and not able to un-lock.
Wrong passcode entered.
If you forget the passcode, contact us to retrieve master passcode.
After keying in passcode, Lock beep 2 times, followed by a long beep.
Low battery.
Replace CR2032 battery.
After keying in passcode, Lock beep 1 time.
Lock is not in correct locking position.
Turn lock back to locking position.
After keying in passcode, Lock un-locks successfully.
Speaker component is damaged.
Contact us to change the lock.
flashes 2 times, unable to un-lock.
flashes, unable to un-lock.
Frequently Asked Questions
Is the Safebros mailbox lock approved for HDB mailbox use?
Yes. Its approved for HDB use at the moment.
Is the Safebros mailbox lock approved for condo mailbox use?
Yes, normally condo management has no problem with installing this lock.
How long is the warranty period?
The warranty period is 6 months against product defect.
What happens if I forget my password?
Kindly send us the serial number of the lock and we will request a Master Passcode from our team. Note the response time will vary from 1 to 4 weeks depending on the open requests.
Is the battery easily available?
Safebros mailbox lock is using CR2032 round battery. You can purchase the battery from any supermarket or convenience store.
