Features1. Good material: The thermometer, housed in a sturdy plastic shell, equips with 2 probes made of food grade stainless steel, non-toxic, safe, high-temperature resistant. 2. Remote monitor and alarm: BT thermometer allows wireless connecting to smartphone, simultaneous & real-time monitor of 2 different food, beep alarm at cooking temperature over setting value. 3. Accuracy and fast response: Smart digital thermometer takes temperature in just 2 seconds, with -40~300 degree C (-40~572 degree F) wide temp range, degree C / degree F unit switchable, +/-2 degree C high precision. 4. More advantages: Back magnets give convenient attachment to metal surface; large backlit screen provides easy data reading even in darkness; the app features temperature chart & 16 preset temp settings (like beef, lamb, chicken, etc.). 5. Wide application: It is designed to help grasp food temperature clearly, prevent overcooking or undercooking, for delicious tasty dishes, suitable for daily cooking, barbecue, etc.Specification1. Model: WT308A 2. Material: Stainless steel + Plastic 3. Temperature Range: -40~300 degree C (-40~572 degree F) 4. Accuracy: +/-2 degree C 5. Response Time: 2s 6. Power Supply: 2 x 1.5V AAA battery (Not included)Specification: Package Weight One Package Weight 0.24kgs / 0.52lb One Package Size 16cm * 12cm * 5cm / 6.3inch * 4.72inch * 1.97inch Qty per Carton 80 Carton Weight 17.20kgs / 37.92lb Carton Size 52cm * 46cm * 35cm / 20.47inch * 18.11inch * 13.78inch Loading Container 20GP: 318 cartons * 80 pcs = 25440 pcs 40HQ: 739 cartons * 80 pcs = 59120 pcs