Portable thermometer lets you monitor roasting meats and poultry from up to 150 feet awa Rugged thermometer cable easily stands up to the searing heat of the grill， withstanding temperatures as high as 475°F (245°C). Just enter the type of meat and your desired degree of doneness， then insert the probe into the meat's thickest part. •Pre-programmed meat settings: Beef， Veal， Lamb， Pork， Chicken， Turkey and Hamburger An additional setting lets you customize cooking time and temperature level to your own recipe SpecificationsTemperature measuring range:0°C--300°C ( 32 to 572 degree F )Accuracy: ±1C(or ±2F)Resolution: 1C(1F)Temperature unit: C/FAlarm down and up:+/-1CReceiver range: up to 100 feet from base (30~50 meter)Transmitter:110*60*60mmTransmitter weight (not including battery):75gReceiver:105*155*25mmReceiver weight (not including battery):85.1gBattery:4pcs AAA battery(not include)Material:ABS plastic8 meats selection:pork， turkey， chick， fish， beef， lamb， veal， Hamburger4 tastes to choose:Rare， Medium Rare， Medium ，Well Done Buttons for receiver(SET)Press confirm the preset temperature(UP)Press to set the alert temperature and make the value up(DOWN)Press to set the alert temperature and make the value up(ON/OFF)Press to turn on/off the receiver(MEAT)Press to select the type of meat(TASTE)Press to choose the flavor(C/F)Press to switch temperature unit between Celsius and FahrenheitButtons for remote sensorPress the button on the side of the transmitter to turn on/off the transmitter.Inserting Battery:Pull the battery cover up where there is a hole ，then insert only one AAA battery intoThe battery compartment Attention The thermometer does not have any special shock-proof design， try to avoid dropping. The thermometer is a non-toy products， need to be used under adult guidance. All materials used on the product are environmentally friendly and can be recycled， will not pollute the environment