KT903 Large LCD screen Digital temperature and humidity Alarm clock and  calendar free shipping

function:

Temperature/humidity display

Integral point to announce the function

C/ F switch display

Daily alarm clock function

12/24 hour system clock

Calendar display function

temperature: -10C~50 C(+14F~+122F)

humidity:20%RH~99%RH

Temperature precision:

:±1C Precision humidity

:±5%

Low power consumption 1.5 V power supply

Body size: 150 x 88 x 24 mm