Power | |
Battery | Six long-life AA Energizer® Ultimate Lithium batteries |
Wired | - 120 V Connector
- Three long-life AA Energizer®
- Ultimate Lithium backup batteries
|
Colour | Black / White |
Languages |
Pre-installed languages by country |
United States: English, Spanish |
Canada: English, French (Québécois) |
United Kingdom: English (British) |
France, Belgium and Netherlands: French and Dutch |
Note: After setup, you can change the language Nest Protect speaks to any of the above languages. |
Sensors | Split-Spectrum Sensor, 450nm and 880nm wavelength |
10 year electrochemical carbon monoxide sensor |
Heat sensor, ± 1ºC (± 1.8ºF) |
Humidity sensor, ± 3%RH |
Occupancy sensor, 120º field of view to 6 meters (20 feet) |
Ambient light sensor, 1-100k Lux Dynamic Range |
Omnidirectional microphone, 70dBA SNR |
Speaker, horn, and light ring | 2 Watt Speaker, Horn: 85dB SPL at 3 m (10 feet), RGB color ring with 6 LEDs |
Size and Weight | - Height: 13.5 cm (5.3 inches)
- Width: 13.5 cm (5.3 inches)
- Depth: 3.85 cm (1.5 inches)
- Mass: 379 g (13.9 ounces)
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Connectivity requirements | Wi-Fi connection, Phone or tablet with iOS 8 or later, or Android 4 or later, Free Nest Account |
Wireless | Working Wi-Fi connection: 802.11b/g/n @ 2.4GHz, Wireless Interconnect: 802.15.4 @ 2.4GHz, Bluetooth Low Energy (BLE) |
Certification | Nest Protect has been tested to comply with safety standards in Canada set out by: Underwriters Laboratories Canada Inc. |
| Nest Protect complies with all of the following smoke and carbon monoxide alarm standards: CSA 6.19-01 - "Residential carbon monoxide alarming devices" CAN-ULC-S531-02 - "Standard for Smoke Alarms" |
Operating Temperature | The alarm should not be installed in locations where the normal ambient temperature is below 4ºC (40ºF) or exceeds 38ºC (100ºF). Humidity range: 20%RH to 80%RH (non condensing). |