GPS Shock Collar Fence System for Dogs:

• Fully waterproof and rechargeable, ensuring durability and convenience.

• Features a high-quality adjustable collar strap (8"-24"), catering to medium to large dogs weighing from 20lb/10kg.

• Lightweight design (2.2oz/60g without strap), providing comfort for your dog.

• Includes both short and long metal contact points to suit all coat types, complete with silicone caps.

• Package contents: GPS wireless dog fence collar receiver, quality TPU collar strap, magnet charging cable, shock test light, two pairs of metal prongs (short and long), 10 border-marking flags, and a user's manual (English).