Key Features :-

• Smart Alarm with Wi-Fi Connectivity
• Works with iOS & Android Mobile Devices
• Alarm Can Send Emergency Text Messages
• Capable of Early Warning Notifications

Google Nest Protect S2001LW Smoke and Carbon Monoxide Alarm (Wired 120V) Smart Alarm with Wi-Fi Connectivity – White 

Nest Protect

The smoke alarm that thinks, speaks and alerts your phone.

The alarm goes off and your mind starts to race.

Where’s the problem? Is it smoke? CO? Burned popcorn?

It’s time to expect morefrom your smoke alarm.

Nest Protect has been redesigned from the inside out. It has a Split-Spectrum Sensor, tests itself automatically and lasts up to a decade. It’s also the first home alarm you can hush from your phone without any extra hardware required. And it tells you what’s wrong and can even alert your phone.

Sees both fast and slow burning fires.

The foam and particle board in much of today’s furniture make fires burn faster. Technology should keep up. The Split‑Spectrum Sensor uses two wavelengths of light to detect smoke from both fast-burning and smoldering fires.

10-year CO sensor.

Carbon monoxide is poisonous but you can’t see it or smell it. That’s why Nest Protect has the most accurate type of carbon monoxide sensor available. We also improved our carbon monoxide sensing algorithm. And we’ll keep working to make it better and better because people depend on it.

Tests itself

You’re supposed to test smoke alarms monthly. But 9 out of 10 people don’t. So Nest Protect checks its batteries and sensors over 400 times a day. And it’s the first alarm that uses Sound Check to quietly test its speaker and horn once a month.

Lights your way

If you need a glass of milk in the middle of the night, Nest Protect lights up as you walk underneath it. Pathlight is one of our customers’ favorite features so we made it better and brighter.

Steam is not smoke

Has your alarm ever yelled at you for taking a shower? Nest Protect is the only alarm with Steam Check. It uses custom algorithms and a humidity sensor to look for steam, so you can enjoy a nice, quiet shower.

Count sheep, not chirps.

No one should be woken up by a low-battery chirp at 2 a.m. When you turn off the lights, look for a quick green glow. That’s our Nightly Promise. It means all your Nest Protects have tested themselves, the batteries are good, and there won’t be any chirps. Sweet dreams.

Technical Specifications :

Dimensions & Weight

Dimensions

• Length: 5.3 in (13.4 cm)
• Width: 1.6 in (3.95 cm)
• Height: 5.3 in (13.4 cm)

Weight

• Nest Protect Battery: 13.9 oz (379.0 g)
• Nest Protect Wired: 13.2 oz (375.0 g)

Sensors

• Split‑Spectrum smoke sensor
• 10 year electrochemical carbon monoxide sensor
• Temperature
• Humidity
• Occupancy (120° field of view up to 20 feet)
• Ambient light
• Accelerometer
• Microphone

Battery

• Battery model: Six long-life AA batteries (Energizer® Ultimate Lithium “L91”)
• Wired model: Three long-life backup AA batteries (Energizer® Ultimate Lithium “L91”)

Wireless :

• 802.11b/g/n (2.4GHz) Wi-Fi802.15.4 (2.4GHz)

Operating Temperature

• The alarm should not be installed in locations where the normal ambient temperature is below 40ºF (4 ºC) or exceeds 100ºF (38                                 ºC). Humidity range: 20%RH to 80%RH (non condensing).

Audio

Speaker loudness: 80 dB @ 3 ft (1 m) @ 1kHz

Horn

• dB SPL @ 10 ft (3 m)

External Buttons

• RGB color ring with 6 LEDs