Product selling points: 1. Made from high-quality materials for reliable performance 2. Temperature control with one-key start and stop function 3. Clear digital display, visible under various environmental conditions 4. Alarm notification, cloud record, and remote firmware upgrade capability 5. Suitable for a wide range of applications Parameters: Model: SA10W with WIFI remote control Input power supply: AC110-220V Output type: AC110-220V Probe model: 10K NTC 3950B Probe length: 2 meters, waterproof Maximum control: up to 2000W Additional features: Buzzer alert, backlight control Temperature control range: -40C to 110C Temperature control accuracy: 0.1C Temperature measurement range: -40C to 110C Attention: 1. The product comes standard with an NTC waterproof sensor, not an 18B20 digital sensor 2. When connecting the 18B20 sensor, the temperature reading will automatically switch to the 18B20 sensor 3. Relay output (AC110-220V) does not require distinction between neutral and live wire Tips: Product design and appearance may be updated periodically. Actual product may vary slightly in color or appearance. Please consider this before placing your order if specific color or appearance is required. Material: ABS Color: Gray Package Contents: 1 x Intelligent temperature controller Note: Other items not included Note: Lighting and display settings may cause slight color differences between the image and the actual item. Measurement error allowed within +/- 1-3 cm.