Amazon.com: HIKMICRO B20 256 x 192 IR Resolution Thermal Camera with 2MP Visual Camera and WiFi, 25 Hz Refresh Rate, 3.2" LCD Screen, Full Screen Measurement Thermal Imaging Camera, IP54, -4~1022°F Range :
T-shirt with Printed Design - Cornflower blue/Wifi - Kids | H&M US
HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module – diymore