Carbon Monoxide Detector, 10-Year Life Carbon Monoxide Alarm, Replaceable Battery CO Detector with LCD Digital Display and Test Button, 3 LED Lights CO Alarm for Home, GS828C-D, 2 Pack

Price: $45.99
(as of Feb 11, 2026 12:20:30 UTC – Details)

Product description

SITERLINK 10-Year Life Carbon Monoxide Detector Alarm with Built-in Advanced Electrochemical CO Sensor, Offering You Superior Security

10-year product life span and 5-Year battery time to keep your home and family safe continuouslyIntuitive 3 LED indicators & LCD display allow informing the working status of CO detector and detect gas environment status in real time85 decibel audible alarm to alert everyone in your home of potential danger when the device is triggeredBuilt-in advanced electrochemical sensor with high accuracy, helping to reduce false alarmsLow battery warning will remind you when to change the battery

Faster Response to CO Levels

Keep your family safe by reminding you of the harmful levels of carbon monoxide, a tasteless, odorless gas

This CO alarm detector with more reliability, stability, responsiveness thanks to equipped with advanced electrochemical sensors, which to avoid the possibility of false readings and false alarms.

Flexible Installation

This travel co detector can be wall-mounted or free-Standing, you can install it on the tabletop or mounted on a wall or ceiling. Portable design makes it easy to take while traveling.

Replaceable Battery

The carbon monoxide detectors equipped with 2pcs AA alkaline battery (5-year) which can be replaced easily. Besides, A low battery warning will inform you when to replace the battery.

Practical LCD Digital Display

The LCD display will clearly show the CO gas concentration level and battery status, so that the concentration of CO can be monitored at all times, which can protect you and your family anytime, anywhere.

Intuitive LED indicator

You can clearly know working status of the CO alarm according to the change of 3-colored LED indicators. The POWER indicator (green LED) is used to indicate power status of the CO alarm. The POWER indicator will flash every 40 seconds. The FAULT indicator (yellow LED) is used to indicate fault or warming status of the CO alarm, The ALARM indicator (red LED) is used to indicate alarm status of the CO alarm.

85dB Audible Alarm

When the concentration of carbon monoxide reaches a certain level, this Carbon Monoxide alarm can quickly identify the gas and emit an 85-decibel alarm to wake you up even when you are asleep, which to avoid dangerous accidents and ensure the safety of you and your family.

Easy to Test/Use

This portable carbon monoxide alarm comes with a test/silence button, which allow you to test your alarm by press the button to ensure everything is functioning properly. Besides, If there is false alarm sound, you can press the test button to quickly silence.

10-YEAR OF CONTINUOUS PROTECTION – This CO alarm detector powered by 2 replaceable AA alkaline battery, 10-years product Life provide continuous protection. In addition, Test/Silence button enables you to test the alarm weekly
CLEAR LCD DISPLAY & INTUITIVE LED INDICATOR – This CO detectors can clearly display the real-time concentration of carbon monoxide (CO) in the ambient air. Besides, 3 LED indicator flashes red, green, or yellow to indicate an alarm, power, or a fault
EASY TO INSTALL – Keep your family safe with this easy-to-use 10 years carbon monoxide detectors. Portable and novel design approach allows it to be wall-mounted or freestanding, can be installed in every place in your house to protect your family from CO monoxide
RELIABLE AND HIGHLY ACCURACY ALARM – This carbon monoxide detector alarm features an upgraded electrochemical carbon monoxide sensor, which provides high accuracy alarm. An early warning will be delivered by a loud alarm at 85 decibels
GARB AND GO – The carbon monoxide detector is compact in size, measuring is 4.1*3.4*1.7 inches and weighing is 7 ounces, so it doesn’t take up much space in your backpack or suitcase. Take it with you when traveling and it will protect you safe.
PEACE OF MIND – This carbon monoxide detector has been certified by the appropriate agencies to meet the UL2034 standard. In addition we offer a 36 month warranty and 24 hour customer service after the sale for your peace of mind.