We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black metal fingerprint deadbolt with keypad, 7 x 3 x 7 in

Meterk Fingerprint Deadbolt 100 Fingerprints 100 Codes Black

SKU CH-25TN-4RF4W

A fingerprint deadbolt storing 100 prints and 100 codes with 0.3s unlock, auto-lock up to 199s, key backup and USB emergency power

  • Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
  • Main materialMetal
  • Size or dimensions7 in × 3 in × 7 in
  • Color and finishBlack
  • Key featuresWidely Use
  • Number of items1 pack
  • Unlock in 0.3 seconds with fingerprint recognition
  • Stores 100 fingerprints and 100 passcodes for family access
  • Auto-locks after 1 to 99 seconds for security
  • Emergency Type-C power port prevents lockouts
  • Mechanical key backup ensures entry when needed

Fast fingerprint access for families

The Meterk Fingerprint Deadbolt unlocks in 0.3 seconds and stores up to 100 fingerprints plus 100 passcodes for keyless entry. It suits households aged 3045 with children and elderly relatives who need quick, reliable access without carrying physical keys. The system also supports one-time codes for guests or service providers. A mechanical key backup and Type-C emergency power port prevent lockouts if batteries fail.

Metal build fits narrow out-swing doors

Constructed from metal with a black finish, the lock measures 7 in x 3 in x 7 in and is designed for out-opening, narrow-stile storefront or front doors. The keypad includes an anti-peeping function so users can enter dummy digits before or after the real code. Auto-lock engages automatically between 1 and 99 seconds after the door closes, securing the entrance even if someone forgets to lock it manually.

Emergency power and simple installation

A Type-C port on the exterior provides emergency power from a portable bank when batteries are depleted, while a low-battery alert warns users in advance. The package includes the deadbolt unit, mounting hardware and physical backup keys for 5-in-1 access. Installation uses standard tools without wiring or Wi-Fi configuration, so the lock is operational immediately after fitting.

How it compares

Measured against everything we stock in Locks, Deadbolts & Access Control, at today’s prices. Recalculated every night.

Price $68.99
Pricier than about 63% of the 358 comparable items (median $54.99).

Specifications

Product
Brand nameMeterk
Model nameHand Rivet Nut Setter Kit
Color and finishBlack
Power
Power sourceNo
Size & build
Main materialMetal
Size or dimensions7 in × 3 in × 7 in
Compatibility
Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
In the box
Number of items1 pack

Questions about this item

What interface does the lock use for emergency power, and how long can the auto-lock delay be set?

The lock uses a Type-C port for emergency power, and the auto-lock delay can be set from 1 to 99 seconds.

What door types and dimensions suit this deadbolt?

It fits out-opening, narrow-stile, and store-front doors; the unit measures 7 in x 3 in x 7 in.

How is the lock installed, and which step is often missed?

It installs with a simple screw-in process; the step people miss is testing the auto-lock timing before final tightening.

More in Locks, Deadbolts & Access Control

Similar items