Garmin Astro 320 Dog Tracker

Garmin Astro 320 is the premier high-sensitivity GPS-enabled tracking system for sporting dogs. 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 new Astro 320 handheld GPS device has features that hunters have been asking for – like increased range, a simplified user interface and must-have mapping capability.

Specifications

• Unit dimensions, WxHxD:  2.4″ x 6.3″ x 1.4″ (6.1 x 16.0 x 3.6 cm) 
  
• Display size, WxH:  1.43″ x 2.15″ (3.6 x 5.5 cm); 2.6″ diag (6.6 cm) 
  
• Display resolution, WxH:  160 x 240 pixels 
  
• Display type:  transflective, 65-K color TFT 
  
• Weight:  9.2 oz (260.1 g) with batteries 
  
• Battery:  2 AA batteries (not included); NiMH or Lithium recommended 
  
• Battery life:  up to 20 hours 
  
• Waterproof:  yes (IPX7) 
  
• Floats:  no 
  
• High-sensitivity receiver:  yes 
  
• Interface:  USB