spot english carbon monoxide alarm detector gas alarm co alarm carbon monoxide detector

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Description

Carbon Monoxide Alarm

Neutral packaging, English instruction manual. Can be exported.

Product weight: 100G (does not include batteries - 3 AA 5th batteries)

Size: 11*11*4CM

A case of 100 pieces

Gross Weight: 10.8KG

Crate Size: 55*43.5*22.5CM

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Product Description

Product Name	LCD Tradition/NEW CO Work alone Built-in 85dB siren sound Carbon Monoxide Poisoning Sensor Warning Alarm Detector (NO Battery)
Material	Plastic
Function	CO detector
Alarm Mode	Red LED quickly flashes 4 times with unit chirping every 5 seconds, then repeat, Low-bat Indicator:Chirp every 30s as battery lower than 3.3V with green LED flashing and Lb on LCD

CO Features:

Within 60~90 minutes at 50 ppm CO concentration;

Within 10~40 minutes at 100 ppm CO concentration;

Within 3 minutes at 300 parts per million (ppm) carbon monoxide (CO) concentration

LCD Display (optional): 4-digit LCD display

Audibility: 85dB ( at 1m distance ), Frequency 3 - 0.5KHZ Standby Current:

Alarm Current: <50mA Standby Mode: Green Led flashes once every 30 seconds

Alarm Mode: Red LED quickly flashes 4 times with unit chirping every 5 seconds, then repeat,

Low-battery Indicator: Chirp every 30 seconds when battery is lower than 3.3V, with green LED flashing and "Lb" on LCD

CO Mal-function Indicator:

Chirp every 30 seconds with green LED off and Error on LCD

Power consumption: 0.3mW

Size: 10 x 3.5cm

一个完美的物品，用于保护您的家庭免受一氧化碳的危害。

High level of protection, easy to read with the digital display, even in low light conditions Displays the level of carbon monoxide the unit is sensing

Green LED: Flashes every 30 seconds to indicate the unit is operating properly. The green LED will also flash before CO reading is taken and when any button is pressed.

Red LED: 当检测到一氧化碳达到危险水平时，红色LED将闪烁，同时会发出响亮的警报声。

The carbon monoxide alarm pattern is 4 short beeps, followed by 5 seconds of silence, followed by 4

Short beeps with a corresponding red LED flash. This cycle will continue for 4 minutes and then change to 1 cycle every minute.
until the device is reset or the CO is eliminated. The Test/Reset button is designed for weekly testing if it works properly and reset.
The unit during CO alarm alerts users when batteries need to be replaced. This alarm is highly recommended to be mounted on a wall.
Surface Compact, lightweight & easy to operate

Physical Image:

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Update time：20251010105912