No cables makes it easier than ever to bring the weather story into your home.

This wireless version of Maximum's popular Blackwatch station operates at a powerful 900mhz which allows for up to 300' transmission distance between outdoor sensors and indoor display. When conditions change, Blackwatch receives updates every 2 seconds. The transmitter for Wireless Merlin (wind speed and direction) operates on solar power with a rechargeable NiCad battery backup (2 AA batteries included). The transmitter for Wireless Mystic (outdoor temperature) operates on 2AA alkeline batteries (also included) for up to 18 months before battery replacement. The barometer is self-contained within Mystic. The transmitter for Wireless Rainwatch (rainfall) operates on 2AA alkeline batteries (also included) for up to 18 months before battery replacement.

Includes three 900mhz transmitters (wind, temperature and rain), three AC adaptors (for indicators) and installation hardware. A single 900mhz Wireless Receiver is also included.

NOTE: Please provide your elevation or city and state so the barometer can be calibrated for your specific use.

Size: 11" x 26" Instrument dials: 4 3/4" O.D.

Availability: In Stock. Usually Ships in 1-3 Business Days.

Shipping: $15.00 UPS Ground Shipping in the Continental U.S.

For expedited, international or APO/FPO shipping, please use our convenient shipping quote form upon checkout or call us at 1-800-210-0492.