ThermoPro TempSpike Plus TP972 & Lightning TP622

The TP972 is designed for long-term, hands-off monitoring of roasts or smoked meats, while the TP622 is an instant-read tool for quick spot-checks. Using them together allows you to track your main cook remotely while having a high-speed thermometer ready for checking different parts of the meat or other dishes on the stove.

No, the TP972 uses Bluetooth 5.2 to provide a 600ft range. While physical barriers like thick walls can reduce this distance, it is designed to maintain a stable connection throughout most homes and backyards.

The probe tip is heat-resistant up to 1050°F, but the internal temperature measurement range for the meat is limited to 212°F. It is best suited for ovens, grills, and smokers rather than direct immersion in hot oil or placement directly in an open flame.

The TP622 features a thermocouple sensor that provides an accuracy of ±0.5°F. This is a professional-grade standard, ensuring you get precise readings in just one second.

Yes, both devices are waterproof. The TP972 has an IP67 rating, meaning it can be fully submerged, while the TP622 has an IP65 rating, making it splash-proof and easy to rinse under a faucet.

No, the TP622 uses a motion-wake feature. It automatically turns on when you pick it up and shuts off when set down, which helps preserve battery life.