Stay alert and in-the-know with the La Crosse® Technology Digital LCD Wireless Thermometer. The display showcases daily high/low records; indoor temperature (F/C) with trends; wireless outdoor temperature (F/C) with trends and daily high/low records; and a signal strength indicator. The La Crosse Technology Digital Multicolor LCD Wireless Thermometer features a transmission range of over 300' and a backlight with high/low/off options. Indoor temperature range: 32ÁF to 122ÁF. Outdoor temperature range: -40ÁF to 140ÁF. Receiver: 2 AA batteries (not included) or included 5.0V AC adapter. Sensor: 2 AA batteries (not included). Imported. Manufacturer model #: 308-1415. Multicolor LCD screen Manual set time (12/24 hour mode) Daily high/low records Indoor temperature (F/C) with trends Wireless outdoor temperature (F/C) with trends and daily high/low records Backlight (high/low/off) Calendar Signal strength indicator Transmission range: over 300' Item(s) will ship directly from manufacturer; delivery options and/or shipping upgrades are unavailable. Standard shipping is 7-10 business days. Contiguous 48 states only. A street address is required for delivery. Item is not available for ship-to-store delivery.