Meade Wireless Remote Temperature and Humidity Sensor TS33C-M (709942950069)
The Meade TS33C-M temperature and humidity sensor with LCD, indoor/outdoor temperature and humidity, user-selectable Degree celsius or Degree fahrenheit , outdoor temperature range: lithium batteries:-38-Degree fahrenheit to 158-Degree fahrenheit ;-38.8-Degree celsius to 70-Degree celsius , alkaline batteries:-4-Degree fahrenheit to 158-Degree fahrenheit ;-20-Degree celsius to 70-Degree celsius , indoor/outdoor humidity range 25-percent to 90-percent, 3 user-selectable transmission channels, transmission range of up to 100-feet ;30-meters , LCD displays temperature and humidity. - See more at: http://www.comparetogether.com/p~p-114633708~meade-wireless-remote-temperature-and-humidity-sensor-ts33c-m-709942950069-.php#sthash.0okq4HU1.dpuf
The Meade AudioStar features audio files and an internal speaker. This computerized celestial object locating system plugs into the telescope's handbox port allowing a quick telescope alignment.
Once aligned with the sky the AudioStar is ready to take you to any object in the over 30,000 object database. In addition to GOTO and tracking capability the AudioStar permits a wide array of fascinating and educational functions such as multiple Guided Tours, digital positional readouts, the ability to link with a PC using optionally available software and cord, and much more.
AudioStar Controller #07640 is compatable with the StarNavigator, ETX, LT, LX80, LX90, and LXD75 series telescopes.
Meade Green Laser Pointer- a great item for star parties and backyard astronomy.
This high quality pointer includes an elegant carrying case and runs on two AAA batteries (included). This bright pen style laser makes a great gift item or accessory for any astronomer. Soft rubber grip fits comfortably in your hand. The safe, brilliant green laser beam is visible up to 25,000 feet away.
Wavelength is 532nm at less than 5mW. This laser is made to U.S. FDA laser standards. Instructions included.
Product carries full one year Meade factory limited warranty.