RF frequency: 868MHz Radio communication range of up to 30 meters indoors and 150 meters in open fields Electromechanical Carbon Monoxide Detection 3 ~ 6% Obs / m smoke sensitivity Carbon monoxide detection range of 0 ~ 400 ppm 85dB alarm sound level at 3 meters Power supply: 1 primary battery 9V Lithium 1200mAh ANSI / NEDA 1604LC 1.5 year battery life Built-in temperature sensor + 5 ° C ~ + 45 ° C operating temperature 0% ~ 90% relative humidity (non-condensing) Compatible with ELDES radio alarm systems Dimensions: Ø110 mm
Estimated delivery: 1 to 5 business days (depending on the country)Repair services and technical supportNo worries: 15 days right of withdrawalSecure transaction
