Specifications

● Indoor Temperature range: -22 °F ~ 140 °F (-30 °C ~ 60 °C), humidity range:10% ~ 99%.

● Outdoor Temperature range: -4 °F ~ 158 °F (-20 °C ~ 70 °C)

● Temperature tolerance: ±0.5℉(±0.3℃) from 32 to 158℉ (0 to 70℃), otherwise ±0.9℉(±0.5℃)

● Humidity tolerance: ±2% from 20% to 80%, otherwise ±3%

● Three humidity levels: dry when less than40%, good when 40%-70%, humid when more than 70%.

● Press °C/°F button to select temperature display unit in °C or °F.

● Press MAX/MIN button once to show the maximum and minimum temperature.

Rechargeable Receiver & Type-C Power Supply

TP280C remote sensor uses AAA batteries(please note the batteries aren't included in the package).

For receiver, it have two kind of power supply：AAA battery and Type-C charging. Using battery, it need 3pcs AAA battery.

Type-C Power supply (directly using electricity), no need the battery, can have the screen bright all the time.

Package Contents

1 * Base Station Unit (receiver)

1 * One Outdoor Remote Sensor (transmitter)

1 * Usb Charging Cable

1 * Manual