Receiver Size: 8 x 5.5 x 1.7cm / 3.15 * 2.16 x 0.67in
<br />Transmitter Battery: 2 x 1.5V AAA Batteries(not included)
<br />Receiver Battery: 2 x 1.5V AAA Batteries(not included)
<br />Outdoor Temperature Measurement: -40~60°C
<br />Transmitter Weight: 28g / 1.01oz
<br />Receiver Weight: 38g / 1.37oz
<br />Transmitter Size: 6.6 x 5 x 2cm / 2.6 x 1.97 x 0.8in
<br />Accuracy: (+/-)1°C
<br />Indoor Temperature Measurement: 0~60°C
<br />Package Size: 17 x 7.7 x 3cm / 6.97 x 3 x 1.18in
<br />Wireless Transmission(in open air): 100 meters, 30 meters under most condition
<br />Package Weight: 92g / 3.86oz
<br />Frequency: 433MHz
<br />Update Rate: 60 seconds
<br />Features:
<br />        Please note: Only Meanure Celsius
<br />        This indoor/outdoor thermometer brings much convenience for your daily life. Just put the receiver on the desk, you can know outdoor temperature easily.
<br />        Can display the indoor and outdoor temperature.
<br />        Wireless transmission function, you can know outdoor temperature with indoor receiver.
<br />        Indoor temperature range: 0~60°C
<br />        outdoor temperature range: -40~60°C
<br />        Very convenient, a great item for home or office use
<br />
<br />What is included:
<br />        1 x Receiver
<br />        1 x Transmitter
<br />        1 x User Manual (English)<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-6-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-7-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-8-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5937c64294841d6e54b91e27-9-large.jpg></b></b></p>