Sensor T201 Wireless Bluetooth Thermometer & Hygrometer For Android & IOS Phone Used For Brewing Meat Plant Cigar Storage|Temperature Instruments| - AliExpress
FreeTec Bluetooth-4.0-Thermometer für iPhone und iPad
Checktemp 4 Folding Thermometer - HI151
Sper Scientific 800025B Bluetooth 4 Channel Datalogging Type K Thermometer, K -328 to 2501°F -200 to 1372°C ± (0.1% of Reading + 1.4°F) ± (0.1% of Reading + 0.7°C): Amazon.com: Industrial & Scientific
FDK Digital Thermometer - Model: BT-A21CN
Non-Contact Forehead Thermometer | Big Lots
AcuRite Indoor/Outdoor White Digital Thermometer with Clock 8.5" x 7.125" x 1.5" - Walmart.com
$17.37 (Free or Cheap Shipping) 3-In-1 Bluetooth V4.0 Intelligent Thermometer Temperature Monitor Tracker (White) at m.FastTech.com - FastTech Mobile