Features:
With LCD Digital Wireless Thermometer
High quality for durable and long-lasting use
Lightweight for portable carry
Displays indoor and outdoor temperature
Wireless transmission function, you will know the outdoor temperature with indoor receiver
Very practical, a good item for your home or office

Specifications:
Shell Material: ABS
Color: Black
Indoor temperature range: 0~60°C
Outdoor temperature range: -40~60°C
Accuracy: ±1°C
Wireless transmission (outdoor): 100 meters, 30 meters under most conditions
Frequency: 433 MHz.
Update Rate: 60 seconds
Transmitter Battery: 2 x 1.5V AAA batteries (Not included)
Receiver Battery: 2 x 1.5V AAA batteries (Not included)
Transmitter Size: 6.6x5x2cm/2.6x1.97x0.8in
Receiver Size: 8x5.5x1.7cm/3.15x2.16x0.67in
Quantity: 1 Set

Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Contents:
1 x Thermometer
1 x Base Station
1 x User Manual