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Rectangular black smart lock with fingerprint sensor and keypad, 10.03x7.2x3.74 in

Meterk Y78 Smart Lock WiFi Fingerprint Keypad Black 10.03x7.2x3.74 in

SKU CH-P5MG-7MRD6

WiFi deadbolt unlocks via fingerprint in .3 seconds, app remote, passcode or six backup keys, stores 100 prints and codes, fits narrow stile out-swing doors

  • Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
  • Power sourceTrue, false
  • Certifications and standardsFDA Class VI Seats
  • Size or dimensions10.03 in × 7.2 in × 3.74 in
  • Color and finishBlack
  • Key featuresWidely Use
  • Unlock remotely from anywhere with built-in WiFi, no hub required
  • Fingerprint recognition in 0.3 seconds with 99.9% accuracy for instant entry
  • Store up to 100 fingerprints and 100 PIN codes for flexible access
  • Manage users and view real-time entry logs via the smartphone app
  • Six physical backup keys included for guaranteed emergency entry

Smart Lock for Narrow Stile Doors

The Meterk Y78 is a keyless entry deadbolt designed for out-opening storefront and narrow stile doors. It provides four unlock methods: fingerprint, passcode, app remote control, and six included physical backup keys. The system stores up to 100 fingerprints and 100 PINs for family, guests, or temporary visitors.

Built-In WiFi Sustains Remote Access

Integrated WiFi connects directly to the network without a separate hub, maintaining a persistent link for remote lock and unlock commands. The module handles continuous app polling for real-time status, access history, and battery monitoring without dropping the connection during extended periods of inactivity.

Retrofit Install With App Pairing

The lock fits standard narrow stile cutouts measuring 10.03 in x 7.2 in x 3.74 in and includes all mounting hardware for a single-person installation. Common issues include aligning the deadbolt throw with a tight strike plate on metal frames and ensuring the WiFi signal reaches the mounting location through thick commercial doors.

How it compares

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

Price $79.99
Pricier than about 75% of the 358 comparable items (median $54.99).

Specifications

Product
Brand nameMeterk
Model nameHand Rivet Nut Setter Kit
Part numberY78
Color and finishBlack
Power
Power sourceTrue, false
Size & build
Size or dimensions10.03 in × 7.2 in × 3.74 in
Compatibility
Fit and compatibilityOut-Opening, Narrow Stile, Store Front Doors
In the box
Number of items1 pack
Environment & compliance
Certifications and standardsFDA Class VI Seats

Questions about this item

How much power does the Meterk Y78 draw when it stays connected to Wi-Fi all day?

The lock runs on batteries and uses built-in Wi-Fi without a hub, so there is no mains power draw to measure.

What door preparation must already exist for the Meterk Y78 to install on a narrow-stile storefront door?

It fits out-opening narrow-stile doors measuring 10.03 in x 7.2 in x 3.74 in, so the existing cut-out must match those dimensions.

Will the Meterk Y78 work alongside the six backup keys I already keep for the same deadbolt?

Yes, the lock includes six physical backup keys that operate the same deadbolt cylinder used by the fingerprint and app functions.

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