Our instant read thermometer features a temperature probe and advanced, highly accurate technology with 2-3 seconds response time; Instructions, 2 CR2 button battery, meat temperature chart, 4 hook and loop dots for storage, comes pre-calibrated for your convenience, and recalibrating feature if needed. It is water-resistant IP66 rated and can be washed and cleaned under running water. International freight may vary a lot sometimes, please confirm the price with us again before placing an order.