Invisible Cabinet Lock BIO-S8080A | Low Cost Hidden Lock

Download an advertising leaflet for hidden/invisible electronic RFID furniture locks for drawers, cabinets, showcases, doors, and fronts.

The BIO-S8080A invisible low-cost cabinet lock for RFID cards or proximity tags is an economical version of our professional BIO-S80A model. This budget-friendly invisible furniture lock can be unlocked by default using RFID proximity cards or RFID fobs.
The hidden cabinet lock BIO-S8080A is an entry-level security solution, offering a price point comparable to electronic furniture locks found on Chinese trading platforms. This economical invisible lock features simplified electronics and a servomotor ensuring a lifespan of up to 100,000 cycles. While it has fewer programmable functions than other hidden and invisible locks in our range, it remains a reliable choice for basic furniture protection.

The electronic cabinet lock for RFID cards is powered by four AAA batteries. In case of low voltage, a sound alarm will be triggered, and the invisible cabinet lock will automatically release. This automatic release function is a programmable option, ensuring you are never locked out due to power failure.

All offered electronic hidden and invisible cabinet locks (available as standalone units or with optional external panels supporting biometrics (fingerprints), PIN codes, and RFID) can be:

• additionally powered by an external DC power supply,

• programmed to operate in 3 different modes: public mode, restricted public mode, or private mode (description of each mode below the technical table).

Each set includes:

• Electronic RFID lock (body + bolt/latch)

• Two proximity cards:

      1x Manager proximity card
      1x User proximity card


• Set of screws

• User manual

When purchasing a larger quantity of invisible electronic furniture locks, we suggest that, depending on your needs and technical conditions, just before installation:

• register any card for Manager registration to each furniture lock

• register all or selected User cards and key fobs to each furniture lock

How do hidden and invisible cabinet locks behave when the battery is discharged?

Safety is our priority! Applies to electronic furniture locks for drawers and cabinets of BIO-S61A, BIO-S80A series, BIO-S8080A, BIO-S90A and BIO-S123A.
At the time of using/opening the furniture lock, when the voltage level drops under 4.5V (for BIO-S61A under 2.5V), the electronic furniture lock will emit a double beep ‘di di di’ and the blue LED will light up. The furniture lock will continue to operate, that is, the latch bolt on the furniture lock can still be closed.
When using/opening the furniture lock, if the voltage level under 4.0V (for BIO-S61A under 2.0V) is detected, then the furniture lock will remain open (the latch bolt cannot be closed).
In case of complete battery discharge, then the electronic furniture lock will remain closed. Please visit the FAQ section for what you can do in this situation.
For each electronic furniture lock you purchase, please insert only new batteries from a reputable manufacturer, such as Industrial by Duracell.
For the sake of safety, we recommend cyclical replacement of batteries with new ones. This is very individual, but depending on the frequency of use of the furniture lock, such as once every 3 months.
Alternatively, any RFID electronic furniture lock can be powered from an additional power supply USB 6VDC/2A (1m cable including micro USB or USB type C connector). On FAQ under Powering RFID invisible furniture locks in section 2.5, you can find information on how to power several electronic furniture locks from one power supply.

1. PUBLIC MODE

( 1 ) Open the cabinet and place your items inside.
( 2 ) Close the cabinet and register an RFID card/key fob or enter a PIN code (4-8 digits) to lock the cabinet.
( 3 ) Upon return, present the RFID card/key fob or enter the PIN code to unlock the cabinet, retrieve your items, and close the cabinet.
( 4 ) The cabinet is now open and available for the next user.

2. RESTRICTED PUBLIC MODE

( 1 ) Register an RFID card/key fob or enter a PIN code (4-8 digits) to lock the cabinet.
( 2 ) Upon return, present the RFID card/key fob or enter the PIN code to unlock the cabinet, retrieve your items, and close the cabinet.
( 3 ) The cabinet will remain unlocked until another user registers a new RFID card/key fob or PIN code (4-8 digits) to lock the cabinet. Any user can open the cabinet at any time without presenting an RFID card/key fob or entering a PIN code.

3. PRIVATE MODE

( 1 ) Register an RFID card/key fob or enter a PIN code (4-8 digits) to lock the cabinet.
( 2 ) Upon return, present the RFID card/key fob or enter the PIN code to unlock the cabinet, take out / insert your items, and close the cabinet.
( 3 ) You do not need to re-register the RFID card/key fob or enter the PIN code to lock the cabinet.

We cordially invite you to cooperate with our company.
Please send a request for quotation to the email address enquiry@biofinger.pl or using the contact form.