About GS886-H02

• 2-in-1 Protection, 0 Worries: Because Your Family Deserves Smarter Safety.
• Instant CO & Fire Alerts in One: Dual photoelectric + electrochemical sensors detect both threats – no need for separate alarms.
• Cooking-Proof Safety: Dual-Wave Tech Inside: Smart sensor distinguishes cooking steam from real fire smoke, reducing kitchen nuisance alerts.
• Model

  GS886-H02

  Certificate Authority

  ETL

  Approved Standards

  Conform to UL STD 217 9th Ed.& 2034 4th Ed.
  Certified to CAN/ULC STD S531:2019&CSA STD 6.19:2017

  RoHS、REACH

  YES

  Sensor Type

  Photoelectric & Electrochemical

  Product life

  10 Years

  Supply Voltage

  DC 3V

  Battery back-up

  NA

  Battery Type

  CR17450 EVE CR17450

  Battery Lifetime

  10 Years

  Visual Indicators

  Red +Green +yellow

  Sound Level

  85dB（A) at 10ft

  Smoke Alarm Silence

  approx 8 minutes

  CO Alarm Silence

  approx 5 minutes

  Low Battery Silence

  approx 10 hours

  Smoke Fault silence & CO Fault silence

  approx 10 hours

  Normal Operating Temperature Range

  40˚F (4.4˚C) to 100˚F (37.8˚C)

  Storage Temperature Range

  -4°F (-20°C) to 122°F (50°C)

  Normal Operating Humidity Range

  10-95%RH (non-condensing)

  Storage Humidity Range

  10-95%RH (non-condensing)

  Plastic material

  Main material PC/ABS

  Flame-retarded Rating

  5VB

  Body Colour

  Siter white

  Dimensions

  Φ155mm*41.8mm

  Weight

  Approx 280g( including batteries)