Advanced temperature monitoring device designed to track heat levels of RC electronics in real time. The SkyRC Thermologger Duo records and logs temperature data throughout operation, helping improve performance and protect motors and ESCs. Features Dual Temperature Monitoring: Measures two points simultaneously Real Time Data Logging: Records temperature changes during operation Bluetooth Connectivity: Access data via RC Gears mobile app High Accuracy Sensors: Reliable readings for precise monitoring Fast Response Time: Quickly detects temperature changes Compact Design: Lightweight and easy to install Long Battery Life: Up to 96 hours continuous operation Specifications Measurement Range: -20°C to 210°C Accuracy: ±2°C up to 100°C ±2 percent above 100°C Sensor Type: K Type Thermocouple Cable Length: 30cm Communication: Bluetooth BLE 5.0 Range: Up to 15 metres Operating Voltage: 2.4V to 3.6V Battery: CR2450 3V Lithium Coin Dimensions: 38 x 30 x 16mm Weight: Approximately 17.5g Part Number: SK-500043 Includes 1 x Thermologger Duo Unit 2 x Temperature Sensor Probes