ROSS BIO Biometric Safe Lock
Fingerprint or password · 30 users · verifies in under 1 second
A ROSS fingerprint lock for up to 30 users that opens with a fingerprint, a password or both.
- 18-month warranty
- Professional fitting available
- Lock instructions
Features
About the BIO
The BIO is the fingerprint lock in the ROSS electronic range. Its 500 DPI optical sensor verifies a registered fingerprint in under a second, and a small screen guides you through registering users and managing the lock.
You choose how it opens. At Level 1, the factory setting, a fingerprint or a 10 to 14 digit password will open the safe. At Level 2, each user needs both their fingerprint and its matching password. The lock holds up to 30 users (two Managers and 28 users), plus an emergency Super-Code, and a time-delay facility is available.
Register fingerprints with the safe door open, and register at least two fingers in case one is injured. The BIO runs on a single 9V alkaline battery that lasts about a year, works from -10°C to +60°C and carries an 18-month warranty on the electronics.
500 DPI fingerprint sensor
An optical sensor verifies a registered finger in under a second.
Two security levels
Open with a fingerprint or a password, or require both together.
Up to 30 users
Two Managers and 28 users, plus an emergency Super-Code.
Specifications
BIO specifications
ROSS BIO Biometric Safe Lock technical data
| Model | ROSS BIO Biometric Safe Lock |
|---|---|
| Warranty | 18-month |
| Type | Biometric fingerprint lock with keypad |
| Users | 30 (2 Managers, 28 Users) plus an emergency Super-Code |
| Code length | 10–14 digit password |
| Display | Small screen for registration and setup |
| Power | 1 × 9V alkaline battery (about 1 year) |
| Lockout | 4 minutes after 4 wrong entries |
| Operating range | -10°C to +60°C |
| Features | 500 DPI optical fingerprint sensor, verification in under 1 second, fingerprint or password (Level 1) or both (Level 2), time delay, automatic re-lock after 4 seconds, low-battery warning |
| Footprint | International standard safe-lock footprint |
| Made in | Australia |
FAQs
Frequently asked questions
Have another question? Send us an enquiry and our team will get back to you.
Will it fit my safe?
Our locks use the standard safe-lock footprint, so they suit most Stronghold safes with a digital lock option. Tell us your safe model and we will confirm before fitting.
Can you fit it for me?
Yes. We work with trusted locksmith partners who fit and program the lock, and show you how to set your codes.
What warranty do I get?
The ROSS BIO Biometric Safe Lock carries the manufacturer's 18-month warranty.
Where are the instructions?
Operating instructions for every lock we fit are on our Lock instructions page.
Buying advice
Guides for safe locks
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Safe Maintenance and Lockouts: Batteries, Forgotten Codes and What Not to Do
How to change a digital safe lock battery, the warning signs a lock needs servicing, and what to do if you forget the code or get locked out. Hint: never drill it yourself.
Why Australian-Made Locking Mechanisms Matter — and What to Ask Before You Buy
You have compared the steel thickness, the fire ratings, and the price. But before you commit to a home safe, there is one component most buyers…
Enquire
Enquire about the BIO
Tell us which safe you have. We'll confirm the lock fits and arrange professional fitting and programming through our locksmith partners.
- Compatibility checked against your safe before fitting
- Professional fitting and programming available
- 18-month warranty


