Description
Note: This smoke detector can work independently and also can work with alarm host.Overview:Wireless 433MHz smoke detector is a device that detects smoke， typically as an indicator of fire. Commercial， industrial， and mass residential devices issue a signal to a fire alarm system， while household detectors， known as smoke alarms， generally issue a local audible and visual alarm from the detector itself. Widely used in home， factory， school， shop， offices， villas， residential areas where fire prevention alarm is needed.Features:*Exclusive smoke intelligent algorithm， high sensitivity， no false alarm， strong anti-interference.*Anti-Light， Moth-proof， Dust-proof， High stability. With long standby life， effectively extend battery lifespan.*Once triggered， light will flash with loud high volume alarm sound， louder than 95dB. With Test Key.*Perfect full buckle patented structure， anti-dismantle cover， easy to install， clean and replace battery. No wiring needed.*Low Battery Alarm: When battery voltage is low， sound prompts to remind users replace battery.Specifications:Power Supply: DC 3V battery(included)Alarm Current: Standby Current: Frequency: 433MhzAlarm Loudness: 95dB， 3 MAlarm Mode: Sound/LightTransmission Distance: 100mDetecting Area: 30 square meterSmoke Detection Sensitivity: I-gradeLinkage Transmitting distance:Smoke Sensitivity: 0.55%/FT +/-15.5%/FTOperating Temperature: 0C to +50CWorking Humidity: Relative 10%-93%Item Size: 12*12*5cmPackage Information:Package Size: Approx. 12.8*12.8*5.6cm / 5 * 5 * 2.2inPackage Weight: Approx. 238g Package List:1 * KERUI SD05 Wireless Smoke Detector1 * Set of Mounting Screws and Sticker1 * User Manual(English)- Brand: Gegong
- Category: Security System Sensors
- Fruugo ID: 147568544-311466348
- EAN: 941083809787
- Sold by: Shenzhen Qimo Network Technology
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