Reptile Digital Thermostat PID Timing Temperature Controller with LCD Display Features: 1. Using advanced blue film liquid crystal technology display screen, the interface is softer, easier e and observe.  2. English menu subtitle, convenient to operate and comprehend.  3. Real time clock to control the light to simulate the day and night as in the real environment.  4. With button sound, when press, the buzzer will ring once, the operation is more simple and convenient. 5. Small in size making it stylish, can be placed on glass, table or install in aquariums and land animal houses.  Specification: Condition: Mode: DTC-120 Shell Material: plastic  Color: As Pictures Shown Battery: 1 * LIR2032 button cell Temperature measurement range: 0 ~ 50 ℃ Temperature control range: 0 ~ 50 ℃ Accuracy: 0.1 ℃ Power consumption: 3W Runtime environment temperature: - 10 ~ 60 ℃ Operating environment humidity: 20%~85% (no condensation) Input: 1 NTC sensor LCD display Size: approx. 9.2*5*1.7cm/3.6*2*0.7in    Package list:  1 * Thermostat (Including Battery) 2 * Paster