Massad Ayoob — Founder, Massad Ayoob Group · Retired Police Captain · Expert Witness on use of force · Review date: October 31, 2026
Chris Raper — Retired North Carolina law enforcement (40+ years) · U.S. Air Force Security Police · NRA-certified Pistol, Rifle & Shotgun Instructor · NC DOJ-certified Concealed Carry Instructor · Founder, Concealed Handgun Carry, Inc. (Elm City, NC, 2006)In addition to my own research and what my students bring into the Concealed Handgun Carry class every week, this guide was reviewed by Massad Ayoob of Massad Ayoob Group, whose opinion appears below. [Keep only if true — Chris: I handled the product(s) on this page myself. Details are in the test record at the end.] The method line at the end of the article says exactly how this guide was built.
Sooner or later in every permit class, somebody holds up their phone with a cart full of cheap bedside boxes and asks whether the expensive one is worth it. My answer is always the same: it depends on what the extra money buys you. With the Vaultek 20 Series Biometric, it buys a lot of published detail, and that’s more than most boxes in this size give you.
You get three ways in, a lid that opens itself, a light inside, and a steel gauge printed right on the listing. You also get a shallow box and a price in the $200 to $300 range at the time of writing.
My verdict: a well-documented bedside or vehicle box for one compact handgun, maybe two. Worth the step up if you’ll mount it and keep the keys where they belong.
FYI, prices and ratings are accurate as of time of writing.
Specs from the manufacturer listing · owner feedback summarized and labelled · hands-on test notes being added · How we review
Vaultek 20 Series Biometric – Best Biometric Bedside Safe Under $300
HIGHLIGHT:
Fingerprint, proximity-lit keypad and two backup keys on an auto-opening box the seller lists in 16-gauge steel.
OUT OF THE BOX:
The seller lists two keys, foam padding, mounting hardware and a 4-foot steel cable in the box. Batteries are not included, so pick up a pack of AAAs before the safe shows up. In the photos you can see the retail box with the safe pictured on the front.
Another shot shows the inside with egg-crate foam on the floor, the lid hinges along the back, and a USB cable and a wall adapter sitting in the foam. The listing doesn’t name the power cable type, so go by what’s in your box when you open it.
FRONT PANEL & FINGERPRINT READER:
Everything you touch sits on the front edge: the fingerprint reader on one end and a row of numbered buttons next to it. That front-facing layout means your hand comes straight in from the side of the bed instead of reaching over the top. In the photos you can see that row from an angle, with a cable plugged in at the corner.
Vaultek calls it an oversized, high-resolution scanner and says it stores up to 20 unique prints. Twenty slots covers a couple of adults with room to spare. I teach the same trick for every biometric safe: enroll the same finger several times at different angles, flat, tipped up and rolled a little to each side. Half asleep, your hand doesn’t land the way it did at the kitchen table when you set it up.
Give your main finger a few of those slots, add a second finger as a backup for wet or dirty hands, and give each adult who should have access their own. Nobody else gets one.
KEYPAD & BACKUP KEYS:
The second way in is what Vaultek calls the Smart Sense keypad. The seller says it lights up on its own when a built-in proximity sensor picks up your hand, so you aren’t feeling around for the buttons in the dark. In the photos you can see the buttons glowing red as a hand comes in to press them.
Pick a code that isn’t a birthday or a run straight across the buttons, and check the manual for how long a code can be.
The third way in is a pair of manual keys, and they work if the electronics don’t. I tell every class the same thing: the backup key does not live in the same drawer as the safe, and it never lives where a child can find it. Put one on your key ring and the other in a second locked spot, and try both the day you set the safe up. A safe with the key sitting next to it is just a box with a lid.
INSIDE ROOM:
Vaultek lists the outside at 9 inches deep, 11.5 inches wide and 2.75 inches tall. The seller says it holds one or two compact handguns plus magazines, a passport or cash, and handguns up to 10.70 inches long overall. With a box that’s 2.75 inches tall on the outside, height is the number to worry about, and the foam padding takes up a little of it too.
Vaultek doesn’t publish the inside measurements. Measure your gun’s length and its tallest point with the optic, light or extended magazine on it, and leave yourself a margin. For most folks I’d call this a one-gun box, with a second compact as a bonus if they lie side by side.
Once it’s unlocked, the seller says the lid opens on its own, and there’s interior LED lighting so you can see what you’re reaching for. Both help at night. The auto-open lid also means the space above the box needs to stay clear, and you want to be sure nobody who shouldn’t be there is standing at your elbow when you open it.
BUILD & STEEL:
This is where the Vaultek earns part of its price. The seller describes 16-gauge carbon steel with a powder coat, a unibody design, anti-pry bars, reinforced interior hinges and a patented dual anti-impact latch system. The close-up shows the textured finish and the raised Vaultek badge on the lid.
Those are the maker’s claims, and the listing gives no independent rating to check them against. But a published gauge lets you compare on paper, and plenty of budget boxes give you nothing at all. For what it’s worth, some competitors list 14-gauge, which is thicker. No fire rating, state certification or pry rating appears in the listing, so I won’t claim any. It keeps kids and curious hands out and slows down a smash-and-grab. That’s the job.
POWER:
The safe runs on three AAA alkaline batteries, not included. The seller says they last a year or more, which is an estimate that depends on use and temperature. It can also be plugged in for continuous power, and in the photos you can see a cable being plugged into the front edge.
Long battery life is nice, but I don’t wait on it. Swap the cells on a schedule and put a reminder on your phone to check the safe on the first of every month. A dead safe at 3 a.m. leaves you hunting for the key.
MOUNTING:
Two ways to keep it from walking off: loop the 4-foot steel cable around something fixed, or screw it down through the pre-drilled holes with the included hardware. The seller mentions vehicles too. As an old lawman, my first thought is that a box this size goes under a burglar’s arm in about two seconds. The cable won’t stop bolt cutters, but it stops the quick grab, and that’s the theft I see most.
For a fixed install, go into solid wood or structure, not a thin panel. In a car, loop the cable around a seat bracket or another fixed point, and check your state’s rules on guns in vehicles before you rely on it.
If you have children in the house, this part isn’t optional. North Carolina’s safe-storage law (G.S. 14-315.1) can put you in court if a child gets hold of a loaded gun you left within reach and something happens with it. Other states have their own versions.
WHAT TO CHECK BEFORE YOU BUY:
Where it earns its keep: Biometric access is dependable once a few fingerprint profiles are registered, the companion app sends tamper and access alerts, and the safe is built like a tank, with thick metal and tight seams that resist prying.
Where it falls short: The siren setting may not stay turned off and can revert on its own, the interior is tight beyond a single handgun, and the battery can run down over long stretches of infrequent use.
Who it’s for: Anyone wanting a heavy-duty compact safe with app alerts for one handgun; skip it if a siren glitch would bother you or you need room for more than one gun.
WHAT TO WATCH:
The shallow interior is the big one. A pistol with a tall optic or a big light may not fit, and Vaultek doesn’t publish inside numbers. Batteries aren’t included, there’s no fire rating, and the listing has few reviews so far, so there isn’t much of a track record to read yet.
WHO SHOULD BUY IT:
Buy it if you want one compact carry gun at the bedside, on a desk or in the car, with fingerprint, keypad and key access, and you’ll pay more for a published build. Skip it if you only need basic locked storage, if you’re storing a full-size pistol with a light, or if you need room for several guns or long guns. A cheaper box or a bigger safe will serve you better.
SPECS AT A GLANCE:
| Spec | What Vaultek lists |
|---|---|
| Outside size | 9″ deep x 11.5″ wide x 2.75″ high |
| Body | 16-gauge carbon steel, powder coat, unibody, anti-pry bars |
| Ways in | Fingerprint (up to 20 prints), Smart Sense keypad, two keys |
| Latch | Patented dual anti-impact latch system |
| Handgun length | Up to 10.70″ overall |
| Power | Three AAA alkaline batteries (not included), or plug-in |
| Mounting | 4-foot steel cable or pre-drilled holes with hardware |
| Extras | Auto-open lid, interior LED lighting, foam padding |
PROS & CONS:
Pros
- Three ways in: fingerprint, lit keypad and two keys
- Steel gauge, latch and hinges spelled out on the listing
- Auto-open lid and interior light for night use
- Cable and mounting hardware both in the box
Cons
- Shallow box, best for one compact handgun
- Priced above most compact boxes, and batteries aren’t included
- No fire rating or certification listed
$259.99 & FREE Returns on Amazon (as of Oct 31, 2026, 12:05 AM EDT – details)
Shopping the whole price range? See my best gun safes under $300 picks.
Hands-on test record
Protocol prepared for Chris. Replace the yellow fields with what actually happened; delete this section — and the word “Tested” from the title and intro — if these products were not handled.
| Who tested | Chris Raper, NRA-certified instructor |
|---|---|
| Dates | October 31, 2026 |
| Products on this page | Vaultek 20 Series Biometric |
| Protocol (plan) | Mount it at the bedside, open it by fingerprint, keypad and key in the dark, check that the proximity light wakes the keypad, and fit one and then two compact pistols. |
| To measure | Record open time per method, failed reads out of a set number of tries, interior depth, and whether the lid opens fully every time. |
| What failed or disappointed | |
| Photos from the tester | Our community |
Vaultek 20 Series Biometric FAQ
How many handguns fit in the Vaultek 20 Series Biometric?
The seller says one or two compact handguns plus magazines, a passport or cash, and handguns up to 10.70 inches overall. Inside measurements aren’t published and the box is 2.75 inches tall, so measure your gun with any optic or light on it.
What batteries does the Vaultek 20 Series use?
Three AAA alkaline batteries, not included. The seller says they last a year or more, and the safe can also be plugged in. Change them on a schedule and keep the keys as your fallback.
How many fingerprints can it store?
Up to 20, according to the seller. Enroll your main finger several times at different angles, and add a second finger for wet or dirty hands.
How do I mount the Vaultek 20 Series?
Loop the 4-foot steel cable around something fixed, or screw it down through the pre-drilled holes with the included hardware. Use solid wood or structure, and check your state’s rules before keeping it in a vehicle.
Is the Vaultek 20 Series fireproof?
No fire rating or certification is listed, so don’t keep papers in it expecting them to survive a fire.
Chris Raper
Chris Raper is the founder and lead reviewer of Conceal & Carry Network. A retired North Carolina law-enforcement officer with more than 40 years of service and a U.S. Air Force Security Police veteran, he founded Concealed Handgun Carry, Inc. in Elm City, NC in 2006 and has taught the state-approved NC Concealed Handgun Carry class there ever since. He is an NC Department of Justice certified Firearms Safety Instructor, an NRA Pistol, Rifle and Shotgun Instructor, an NRA Range Safety Officer and a graduate of Massad Ayoob's Lethal Force Institute. He reviews the carry guns, holsters, safes and sight tools his students ask about every week.