HAKINAKU 3in1 Plug in Carbon Monoxide Detectors Plug&Play CO Temp Humidity with 2.1'' HD Screen & Indicator 85dB Alarm for Home Hotel RV (2-Pack, White) - ‎Shenzhen Huidu Technology Co., Ltd., CWQ-HD08-G-WHITE-DC-2PACK

• UPC   758321299367
• 【3in1 Integrated CO detectors】Our newest 3in1 carbon monoxide detectors Integrated carbon monoxide, temperature and humidity sensors, 2s refresh real time to detector the environment safety for us. Real time tell us the potential carbon monoxide gas hazards. 【Plug in design】US standard plug is compatible with 110V to 220V AC outlet. Fits all US standard AC outlet in bedroom, kitchen, living-room, basement, hotel room, RV car etc. 【2.1’’ HD Screen】 All the data will real times show on the HD screen, we can read the data faster from the big icons like: CO ppm, humidity, temperature, CO indicator icon, and alarm status. Also we can judge the brightness status from brightness icon. 【UL2034 standard CO sensor】 Built-in UL2034 standard independent CO sensor, HD screen visible and 85 dB audible design is real time detect the gas environment, bring you extra safety for you and family. 【Wider detecting range】CO range: 0-999ppm, when the CO is >50ppm, the 85dB alarm will sound. Temperature range: 14°F ~ 122°F,±5%. Humidity range : 0 ~ 95%RH,±5% RH., Weight: 0.26 Pounds, Manufacturer: ‎Shenzhen Huidu Technology Co., Ltd.