1. One-to-one portable operation of food and meat 2. No need to connect APP 3. The wireless receiving distance in the open area can reach 100 meters [5-20 meters in the closed oven] and the distance amplifier can reach 80 meters 4. Various barbecue utensils scenes are not limited 5. Intelligently set the temperature of ingredients 1. Intelligent alarm reminder 2. Countdown setting 3. Real-time temperature host display at a glance 4. 2 inch large screen large font 5. Stainless steel probe is waterproof and high temperature resistant color:Black Material:Plastic+Stainless Steel Package Contents: 1 x Food Thermometer 1 x Probe 1 x Distance Amplifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.