Description:

This unique system pinpoints your dog’s position and shows you exactly where he is, even when you can’t see or hear him. The Astro system includes a bright color-screen handheld GPS device and a wireless transmitter, called the DC 20. To get started, just take Astro outdoors and turn on the handheld and transmitter to acquire GPS satellite signals. Then attach the DC 20 to your dog, either with the included dog harness or by threading it onto a 1-inch e-collar. Now you’re ready to turn him loose — no other setup required. After you’ve captured your quarry, mark the exact spot with Astro’s Covey Counter™, a special waypoint that tells you the exact location, time of day and elevation where you found your prey, as well as the number of birds you flushed and took from that location.

Features:

• Automatic routing (turn by turn routing on roads)
  
• Electronic compass
  
• Barometric altimeter
  
• Hunt/fish calendar
  
• Sun and moon information
  
• Area calculation
  

Details:

• Unit dimensions, WxHxD:  2.3" x 6.3" x 1.3" (5.7 x 15.9 x 3.2 cm) (Astro 220) 
  
• Display size, WxH:  1.5" x 2.2" (3.8 x 5.6 cm) 
  
• Display resolution, WxH:  160 x 240 pixels 
  
• Display type:  256-color TFT 
  
• Weight:  6.5 oz (185 g) without batteries 
  
• Battery:  2 AA batteries (not included) 
  
• Battery life:  24 hours 
  
• Waterproof 
  
• High-sensitivity receiver
  
• PC interface:  USB 
  

• Astro 220 handheld with VHF antenna
  
• DC 20 wireless transmitter with VHF antenna
  
• Dog harness
  
• Collar attachment plate
  
• Carrying case
  
• Vehicle power cable and AC adapter for DC 20
  
• MapSource Trip & Waypoint Manager CD
  
• USB cable
  
• Wrist strap
  
• Belt clip
  
• Owner's manual
  
• Quick reference guide

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