La Crosse Technology Wireless Solar Digital Temperature Station

The temperature station displays both indoor and outdoor temperatures, plus indoor humidity. High-efficiency solar panels retain power and maintain a full charge even in minimal light. Included is a wireless outdoor sensor, which has a transmission range of up to 200 feet and will read down to -39.2°F. This solar device can also work on regular alkaline battery power with the flip of a switch. It includes rechargeable batteries for both the display and sensor.