Google Nest Protect User Guide

Figure 2
Figure 3
12 in
(30.5 cm)
Maximum
BEST
ON CEILING
CEILING
WALL
OKAY
ON WALL
Figure 1
NOT IN
THIS AREA
ANYWHERE IN
THIS AREA
NOT IN
THIS AREA
ANYWHERE IN
THIS AREA
4
in
(10 cm)
4
in
(10 cm)
3
ft
(0.9 m)
3
ft
(0.9 m)
3
ft
(0.9 m)
13
English
Placement on a sloped ceiling
If the slope of your ceiling is more than 19 degrees,
there’s a triangle of dead air below the peak that
should be avoided. To check where the dead air
ends, think of the peak of your ceiling as the top
point of the triangle. The side of the triangle is
your wall. The base of the triangle connects the
wall to the slope of your ceiling. When the base
is 90 cm (35.4 in) long, you get the outline of the
dead air. Your smoke alarm should be installed
on the ceiling or wall not more than 20 cm (7.9 in)
below the dead air.
Placement on the ceiling or wall
Installing on the ceiling is recommended. Mark
where the screws will go using the base as a
guide. If you’re installing on the wall, make sure
it’s within 12 inches of the ceiling.
TOP OF
NEST PROTECT
NOT IN
THIS AREA
20 cm ( 7.9 i n)
Maximum
90 cm
(35.4 in)

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