YoLink Smart Smoke & Carbon Monoxide Detector, Wireless Smoke Alarm/CO Alarm, High-Temperature Alarm, App for Remote Monitoring & Early-Warning Alerts, IFTTT Integration. Hub Required!

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Price: $99.99
(as of Oct 18,2021 00:56:32 UTC – Details)

YoLink Hub is required. Starting your first YoLink system?
Pair your alarm with the YoLink Siren Alarm, for critical notifications
Pair your alarm with smart plugs/outlets with a YoLink In-Wall Switch, In-Wall Outlet, Plug, Plug Mini, Power Strip, or Outdoor Plug

Brand: ANKA
Model: AJ-939
Color: White
Compatible Detector Heads: Smoke, Carbon Monoxide
Power: 1 CR123A Lithium battery (3V DC)
Current Draw: 8.2uA (standby), < 60mA (working)
Battery Life: 10 years
Low Battery Threshold: 2.5±0.1V
Sound Level: 85 dB
Sensitivity: 1.07% to 2.64%/FT.OB
Alarm Mode: Audible (Piezo) & Visible (LED)
CO Alarm Response Times:
PPM: 70 – Time Until Alarm: 60-240 minutes
PPM: 150 – Time Until Alarm: 10-50 minutes
PPM: 400 – Time Until Alarm: 4-15 minutes
Operating Temperature Range:
32℉ – 122℉ (0℃ – 50℃) (Common)
23℉ – 131℉ (-5℃-55℃) (Occasionally)
Operating Humidity Range: 5-95% RH (non-condensing)
Intended for indoor use only
Gross Weight: 0.295KG
Product Size: 135mm*35mm
Certification: UL217 & UL2034

Semtech LoRa RF Module YL09 microcontroller with 32-Bit RISC processor
Color: White
Detection Sensors: Smoke; carbon monoxide; temperature
Temperature Value Accuracy: 1 (°F/°C)
Detection Temperature: -4°F-122°F, ±3.6°F (-20°C-50°C, ±2°C)
Dimensions: Φ4.80 x 0.87 inches (Φ122 x 22 mm)
Multi-color status LED (rear)
SET button (rear)
Power: 2 AAA lithium batteries (3V DC)
Battery Life: 10 years
Current Draw: ≤ 135mA (working), ≤ 5uA (standby)
Operating Temperature Range: -4°F-122°F (-20°C-50°C)
Operating Humidity Range: ≤95% (non-condensing)
Intended for indoor use only

(1) AJ-939 ANKA Smoke & CO Alarm
(1) YS7A01-UC YoLink Communication Base
(1) Quick Start Guide

Protect your loved-ones! Prevent injury & loss of life from fire, smoke inhalation and deadly, odorless, carbon monoxide gas with early-warning detection & notification
Protect Your Property! In addition to locations in your home, the smoke sensor/CO sensor with high-temp alert is perfect for other at-risk locations such as vacant rental properties, condos, off-season residences, attached and separate garages, storage buildings, barns, and kennels
Works with the convenient & user-friendly YoLink app to monitor the status of your sensors, and run or schedule a self-test. After set-up of the Hub (required) you have a foundation for an exceptional smart home; your Hub is compatible with nearly 40 other high quality YoLink devices, including Amazon’s Choice Water Leak and Door Sensors
No Wires, No Worries! Self-powered and wireless, just install the Smoke/CO Alarm where it is needed: Each bedroom, area outside bedrooms, electric/mechanical closet, garage, attic, etc.
Ten Year Carefree Life Safety Protection: Batteries for smoke sensor/CO sensor and for base are optimized for ten year operation. No more annoying “low-battery” chirps & replacing batteries. To extend battery life, audible sensor interconnection is not enabled. Please consider partnering your Smoke/CO Alarms with one of our Siren devices. Search YoLink Siren

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