FEATURES:

► Recommended use: Indoor

► Altitude: Up to 2,000m

► Working temperature: 5 to 40℃

► Working voltage range: 12 to 300V AC

► Frequency: 50 / 60HZ

► Relative humidity: 80% RH maximum, 50% RH

     above 31℃

► Over voltage category: CAT II 300V

► Pollution degree: Two (accordance with IEC-664)

► Battery: 2 x 1.5V button cell batteries

PACKING:

► Insert card