New Ambient Weather WS-10-C Wireless Indoor/Outdoor 8-Channel

Indoor/Outdoor temperature & humidity (sensors sold separately)
Indoor/Outdoor Humidity range 10% to 99%
Scroll mode automatically displays each sensor every 5 seconds (sensors sold separately)
Dip switch selectable remote channels (sensors sold separately)
Re-sync mode if sensor reception is interrupted (sensors sold separately)
Min/Max Memory for indoor/outdoor temperature & humidity
Monitors temperature and humidity in up to 8 remote locations (sensors sold separately)
Frequency: 433 MHz
Update Rate: 60 seconds
Console Dimensions (LxHxW): 4.50 x 5.0 x 1.00 in
LCD Dimensions (LxW): 3.75 x 3.50"
Power requirements:
Display Console - 4 x AAA (not included)
Simple to read, simple to use, and affordable, the WS-10-C includes a thermometer-hygrometer in the console and can remotely read and update up to eight remote thermometer-hygrometer sensors (sold separately) from the large digit, uncluttered display.
The display console can remotely read and update up to eight sensors (F007TH, F007TP, F007T, F007PF) for comprehensive monitoring.
The console includes audible and visual alarms when temperature and humidity exceed your pre-set minimum and maximum alarm settings.
The console displays temperature and humidity, minimum and maximum temperature and humidity, which can be manually reset.
The scroll mode allows you to view the indoor thermometer-hygrometer and channels 4 trough 8 without pressing any buttons. In scroll mode, all of the indoor and detected outdoor sensors will be displayed in five second intervals.