Petsafe - Basic In-Ground Radio Fence • Ultralight waterproof receiver with adjustable collar • Covers up to 10 acres with additional wire and flags (Sold separately) • System works with multiple pets (additional petsafe receiver collars required)

Features
• For dogs 3.6 kg and up
• Fits neck sizes 15 - 71 cm
• 4 adjustable levels of static stimulation
• Tone-only mode alerts your pet with a beep
• Over Stimulation Protection: Stimulation stops after 30 seconds
• Covers up to 13 acres (1/3 acre/0.13 hectares) with the included boundary wire
• Expandable up to 400 acres/10 acres/4 hectares (additional wire and flags required)
• Add an unlimited number of pets with additional in-ground Add-A-Dog® Receiver Collars
• Run Through Prevention- Static Stimulation increases if your dog tries to run through the boundary zone
• Waterproof Receiver Collar
• Collar uses 1 x 6 Volt battery (included)
• Battery usually lasts 1-3 months

System Includes
• Transmitter with Power Adaptor
• Deluxe UltraLight™ Receiver with an adjustable collar for neck sizes from 15 cm to 71cm
• Operating and Training Guide
• 150 m of Wire and 50 Flags
• Test Light Tool
• Battery (RFA-67D-11)