Features Main Unit: 1) Bluetooth control with APP downloadable in Apple Store&Google Play Store, named\'Grill Now3\' 2) Compatible with IOS6.0+ & Android 4.3+ (Bluetooth 4.0+) 3) Operating temperature range: 0C to 50C (32F to 122F) 4) Pre-programs: Beef, Lamb, Veal, Hamburger, Pork,...