GSD Features:Has a timerTemperature measuring range between 25°C and + 250°C; has an adjustable temperature setting to avoid overcooking.Suitable for outdoor useDisplay Type: DigitalMeasuring Technology: ThermocouplePrimary Material: Stainless SteelOven Safe: NoProgrammable: YesBluetooth: NoRemote Temperature Reader: NoWireless: Battery Operated: Battery Type: AAAAutomatic Shutoff: NoBatteries Included: NoBattery Composition: Lead Acid Battery Composition: Country of Origin: ChinaSpefications:UN 38.3 Testing Requirements: Battery Weight/Size: Batteries Contained in Equipment: Number of Cells/Batteries: Dimensions:Dial Diameter (in.): Overall Product Weight: 0.12Assembly:Warranty: