Display indoor & outdoor temperature and humidity at the same time with ℃/℉ temperature unit for selection.
Adopt wireless technology，you can know outdoor temperature and humidity in indoor receiver.
Record max/min indoor and outdoor temperature and humidity.
Alarm function of upper and lower limits of indoor and outdoor temperature and humidity.
Can be placed on the table with a bracket or hung on the wall with a hanging hole and magnet.
With portable transmitter to induce outdoor temperature & humidity and transmit within 100m without obstacle.
Temperature humidity meter is powered by 3 * 1.5V AAA batteries or DC 5V, transmitter is powered by 2 * 1.5V AA batteries.(Not included)
Display: 94 * 54mm LCD Display
Indoor Temperature Measuring Range: -10～60℃ / 14～140℉
Outdoor Temperature Range: -50～70℃ / -58～158℉
Temperature Accuracy: ±1℃
Indoor Temperature Humidity Detection Period: testing once 30 seconds
Outdoor Temperature Humidity Detection Period: testing once 57 seconds
Humidity Measuring Range: 20～95%RH
Humidity Accuracy: ±5%RH
Function: Indoor/Outdoor Temperature and Humidity, Max & Min Value Display, ℃/℉ Switchable, Separated Transmitter
Battery of Transmitter: 2 * 1.5V AA Batteries(Not Included)
Temperature Humidity Meter Power Supply: 3 * 1.5V AAA Batteries(Not Included) or DC 5V
Size of Transmitter: 130 * 40 * 22mm / 5.12 * 1.57 * 0.87in
Temperature Humidity Meter Size: 150 * 86 * 23mm / 5.91 * 3.38 * 0.91in
Transmitter Weight: 41g / 1.4oz
Temperature Humidity Meter Weight: 115g / 4.0oz
Package Size: 16 * 14 * 3cm / 6.30 * 5.51 * 1.18in
Package Weight: 193g / 6.8oz
1 * Temperature & Humidity Meter
1 * Transmitter
1 * User Manual