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Black aluminum keypad door lock with handle, rectangular 5.39 by 2.79 by 2.7 inches

NICE DIGI Z1A keypad door lock black 5.39 in x 2.79 in x 2.7 in 20 codes 15 min install 99% fit IP54

SKU CH-8J2V-P0YM1 MPN Z1A

Keyless entry lock fits 99% of standard doors with 15-minute DIY installation, stores 20 codes up to 48 digits each, and offers IP54 weather resistance

  • Fit and compatibilityZ1A
  • Power sourceTrue, false
  • Certifications and standardsHas fcc id, 2A2GL-H2B-TTB
  • Product typeKeypad
  • Main materialAluminum
  • Size or dimensions5.39 in × 2.79 in × 2.7 in
  • Keyless entry with up to 20 personalized codes
  • Auto-lock adjustable up to 599 seconds or passage mode
  • Fits 99% of standard doors with 15-minute screwdriver install
  • IP54 aluminum construction for indoor and outdoor durability
  • Low-battery alerts and up to 812 months battery life

Keypad Door Lock with Handle

The NICE DIGI Z1A is a keyless entry lock for front doors, apartments, offices and rental properties. It unlocks by secure passcode without any app, Wi-Fi or Bluetooth. The unit fits 99% of standard US and Canadian wooden doors and installs in about 15 minutes using only a screwdriver.

Replaces Traditional Keyed Entry

This lock removes the need for physical keys in daily use while keeping two backup keys for emergencies. It supports up to 20 personalized codes of 4 to 8 digits, including temporary one-time codes for guests or couriers. The upgrade is worthwhile when you want to manage access without issuing or tracking physical keys.

Aluminum Build with IP54 Rating

Durable aluminum alloy construction provides weather resistance for indoor and outdoor installation. The reversible handle suits left- or right-handed doors. Power comes from 4 AA batteries (not included) with low-battery alerts and long service life. Backlit keypad ensures visibility day and night.

How it compares

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

Price $67.99
Pricier than about 61% of the 358 comparable items (median $54.99).

Specifications

Product
Brand nameNICE DIGI
Model nameZ1A
Part numberZ1A
Product typeKeypad
Color and finishBlack
Power
Power sourceTrue, false
Size & build
Main materialAluminum
Size or dimensions5.39 in × 2.79 in × 2.7 in
Compatibility
Fit and compatibilityZ1A
In the box
Number of items1, 26, 20
Environment & compliance
Certifications and standardsHas fcc id, 2A2GL-H2B-TTB

Questions about this item

What door thickness and backset does the 5.39 in x 2.79 in x 2.7 in Z1A fit?

The lock fits 99% of standard US and Canadian wooden doors; the reversible handle suits left- and right-handed swings.

Which step do DIYers often miss when installing the Z1A keypad lock in 15 minutes?

Forgetting to set the reversible handle orientation for the door swing before tightening the mounting screws.

When will the 4 AA batteries in the Z1A need replacing, and how does the lock warn me?

Up to 812 months of battery life; the keypad gives a low-battery alert before power runs out.

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