*Temperature range: -10℃~ 50℃ 
    *Accuracy of temperature :  ±1 ℃ or   ±1.8 ℉ 
    *Humidity range : 5%RH  ~  98%RH 
    * Accuracy of humidity :   ± 3%(30-95%); ± 5%(10-30%)

    *Temperature resolution:  0.1 ℃         
    *Humidity resolution:  0.1%RH 
    *Sampling rate: 2.5times/sec 
Features:
    * ℃/℉ selection 
    *Auto /Manual power shut off 
    *Low battery indication 
    *Data hold 
    *Max/ Min function 
    *Large LCD temperature & humidity dual display 
    *Packing Method: Gift Box+PP box 
    *Power: 9V Battery 

Package information:
    *Unit size: 207*70*30mm 
    *Standard Quantity Per Carton: 20PCS 
    *Standard Carton Size: 66.9*45.8*30.7CM 
    *Standard Carton Gross Weight: 13.8KG