Digital Alarm Thermometer, GLISTENY Indoor Outdoor Thermometer Wireless Sensor Temperature Monitor with Audible Alarm Temperature Gauge for Home Office Kicthen

Feature

Indoor and Outdoor Temperatures MonitorDigital alarm thermometer monitor temperatures for inside and outside simultaneously, temperatures display in F or C.
Wireless Remote SensorThe wireless sensor have 100m remote range, with strong signal penetration thermometer monitor gauge (enhanced 433 MHz).
Audio AlarmWhen indoor or oudoor temperature exceed your pre-set minimum and maximum alarm value, the thermometer will make audio alarm of reminding you.
Power SourceThe display unit is powered by two AAA batteries (NOT included), the wireless remote sensor is powered by two AA batteries (NOT included).
3 Years Replacement or Refund WarrantyBuy without risk! The display unit can stand on the table, hang on the wall, magnet on the refrigerator, the wireless sensor can clip on door or hang on the wall.