Google Nest Protect User Guide

Inside the box you’ll nd:
Nest Protect
Backplate
4 mounting screws
120V connector
3 wire connectors
5
English
Meet your Nest Protect
Nest Protect is designed to detect smoke and carbon
monoxide in a residential environment.
It has multiple sensors to help it understand what’s
happening in your home, including a Split-Spectrum
Sensor to detect a wide range of slow-smoldering
and fast-aming res.
This guide covers the installation of Nest Protect
(Wired) - Model number A12.
Requirements
You need Wi-Fi, an iOS or Android phone or tablet,
and a free account in order to use some Nest Protect
features: spoken room names, wireless mobile
notications, and soware updates. During setup,
Wi-Fi and a free account are required for wireless
interconnect and room naming. Aer all the Nest
Protects in your home are connected, they can
communicate with each other without Wi-Fi.

Google Nest Protect Specifications

General

LED color	Red / Green / Blue
Detector type	Carbon monoxide detector
Maximum range	15 m
Mounting type	Surface-mounted
Product color	White
Speaker power	2 W
Alarm decibels	85 dB
Number of LEDs	6
Housing material	Plastic
Languages support	Italian
Placement supported	Horizontal/Vertical
Wireless connection	Yes
Number of simultaneously connected devices (max)	18
Package type	Box
Quantity per pack	1 pc(s)
Wi-Fi frequency	2.4 GHz
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Connectivity technology	Wireless
Number of screws	4
Power source	Battery
Battery voltage	1.5 V
Battery technology	Lithium
Compatible battery sizes	AA
Operating temperature (T-T)	4 - 38 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	38.5 mm
Width	135 mm
Weight	379 g