Dual Sensor Alarm with 10-Year Battery FM Transmitters Will not skip even when

Will not skip even when used on porous materials

Ideal for use in medium to large rooms

Limited-lifetime finish warranty

Bandwidth: Full CATV spectrum 40MHz-1GHz plus return path of 5MHz-42MHz

2007-2014 GMC(R) Yukon XL

Dual Sensor Alarm with 10-Year Battery FM Transmitters Will not skip even whenModel number SA3210; 2 sensors detect smoke from both smoldering & flaming fires; Built in 10 year Li Ion battery offers continuous power for the life of the alarm; Engineered to reduce false alarms from cooking smoke or steam; Loud 85dB alarm; Installs anywhere with no wiring required; 10 year limited warranty; Includes mounting bracket Warranty: Ten Years Country of Origin: Mexico