GE barometer sensor. weather forecast with the tendency,air pressure, moon phase, clock,week. wireless weather station

wireless weather station RF-104

1.Temp. range of the main unit: -5 to 55   humidity range: 20% to 95%RH

  Temp. range of the remote sensor: -40 to 80    humidity range: 20% to 95%RH

2.Temp. accuracy: ±1                 humidity accuracy:±5%RH   

3.Transmission range: more than 30m with no obstructions    transmission frequency: 433MHZ

4.Power for the main unit: 3*1.5VAA    power for the remote sensor: 2*1.5VAAA

5.Size of the main unit (L*W*H): 185*85*36mm      the remote sensor: 95*60*21mm        

  Weight (battery not included): the main unit 230g     the remote sensor: 60g

6.Operating temperature: 0-50       storage temperature: -10-60

7.Calendar: 2000-2099

8.Temp./ humidity sampling of the main unit: every 4 minutes;

   Temp./ humidity sampling of the remote sensor: every 3 minutes;

9.Radio-controlled clock format: Germany DCF

10.Barometer unit: mb/hpa or inhgrelative altitude unit: METER or FEET

    Temp. unit: C/F

11.static current: RX: <=50mA, TX<=15mA; working current:RX: <=4mA, TX<=15mA

12. TX: chanel 1/2/3 selection