The Latch M.

Perfect for retrofit and new construction projects alike, the Latch M is our mortise lock built for every door.

From apartment doors to amenity spaces, this device is designed to be easy to install, without requiring additional infrastructure like a hub or a router. As a result, the Latch M empowers more buildings of all shapes and sizes to benefit from LatchOS, an ecosystem of software, products, and services that powers all of a building’s most important capabilities through five customizable modules.

Powered by the Latch Lens.

The iconic Latch Lens connects each device to the power of LatchOS. With a numeric display, back and enter buttons, and faster upgrade times, the improved Latch Lens used in the Latch M also uses 39% less plastic and produces 44% less e-waste than past devices for a more eco-conscious approach.

Convenient ways to open any door.

Users can unlock the Latch M several ways, just like all Latch smart access devices. They can unlock using the Latch App on their smartphone or Apple Watch, with a doorcode, or using physical credentials like a keycard for unparalleled flexibility.

Unlock with
the iOS App

Unlock with
the Android App

Unlock with
Apple Watch

Use a
Keycard

Type in a
Doorcode

Back-up unlocking options.

Our Inductive Jumpstart™ feature ensures that the Latch M can always be unlocked, even if the batteries die. Using Qi-compatible power sharing from a smartphone or external battery pack, users or property managers can give the device enough power to unlock, ensuring that people can always access their spaces.

Private spaces stay private. 

When paired with the Latch Camera and Latch Hub, the Latch M enables property managers and residents to view a set of burst photos associated with relevant access events at common areas and apartment doors. That way, residents always know who entered their space and when for added peace of mind.

Ready to learn more about the Latch M for your property?

Finishes

Black Exterior, Black Interior

Satin Chrome Exterior, Satin Chrome Interior

Dimensions

Power

Power Supply
6 AA non-rechargeable alkaline batteries

Battery Status
Passive monitoring and active notifications via LatchOS

Inductive Jumpstart
Qi-compatible power source can wireless power a Bluetooth unlock in the event of battery failure

Features

Credential Types
Smartphone, NFC Keycard, Doorcode, Mechanical Key

Users
1500

Management
App and Cloud

Environmental

Operating Temperature
Interior: -20°C to 54°C

Operating Humidity
0–95% relative humidity, non-condensing

Weather Resistance
Lens: IP65, Exterior/Interior Assemblies: IP55 — Interior assembly not intended for outdoor use

Certifications and Waranty

Certifications
UL 10B/C (90 min), CAN/ULC S104, FCC Part 15, IC RSS, FL TAS 201/202/203-94, Built to ANSI/BHMA 156.13 Grade 1

Compliance
Complies with Americans with Disabilities Act

Warranty
2-year limited warranty on electronic components, 5-year limited warranty on mechanical components

Mechanical Specifications

Lock Format
Mortise

Handing
Field reversible

Door Thickness Compatibility
1-3/4" / 44.5mm

Backset Compatibility
2-3/4" / 69.9mm

Door Preparation
www.support.latch.com

Deadbolt Throw
1" / 25.4mm

Faceplate Options
8" x 1/4", 0.06" Thick / 203.2 x 6.4 mm, 1.5mm Thick

Strike Plate
ANSI 4-7/8” x 1-1/4” / 123.8 x 31.75 mm Curved Lip Strike

Download Specifications