Review on Wireless Digital Bluetooth Meat Thermometer - Smart Instant-Probe with Large LCD Backlight - Remote Read Food Temperature Screen - 4 Probe for Kitchen Cooking Oven BBQ Grill, Black by Glenna Naber

This Bluetooth multi-probe thermometer is great. I can't say enough about how convenient it is to have 4 (included) and up to 6 sensors in one device. You can use the app to set the desired temperature and timer for each individual sensor. As soon as one of the above conditions is met (temperature or time), an alarm will tell you which sensor needs to be checked. This tool really comes in handy when you are grilling/smoking multiple meats that need to be at different temperatures. One caveat is that the app has pretty low ratings on the Play Store. Luckily I didn't have any problems with that.