"With the Maverick BT-600 Bluetooth Extended Range Barbecue Thermometer, you can monitor your next flame-kissed steak's internal temperature on your Bluetooth-enabled device. This setup includes two, 36""-long waterproof, wireless meat thermometers that can send their signal up to 300' (line of sight) to the included display or your device. With this setup, you can monitor 2 meats at the same time, your grill's temperature and one meat, or the temperature of 2 separate grills. Insta-Sync technology creates a fast, strong connection for fewer connection drops. The easy-to-read, water-resistant display can monitor up to 4 probe temperatures at the same time. Enjoy 6 preset food temperatures: beef, veal, lamb, pork, chicken, and turkey. If you're a hunter, it comes with 9 preset game food temperatures: deer, elk, moose, buffalo, rabbit, boar, duck, bird, and fish. The Maverick BT-600 Bluetooth Extended Range grill thermometers are temperature rated to 572F. A Loss of Signal Alert sounds if you go out of range for more than 1 minute. 2 grill clips attach probes to grill rack. Count up and count down timer included. Runs on 2 AAA batteries (not included). Manufacturer model #: BT-600. Remotely monitors internal temperature of 2 pieces of meat Monitor using the display or your Bluetooth-enabled device Ensures meats are at a safe serving temperature Insta-Sync technology fast, strong signal Signal Alert sounds if you go out of range Count up and count down timer 15 preset food temperatures Signal range up to 300' Probes are rated at 572F 2 grill clips"