About This

• 2026 UPGRADED ACCURATE WIRELESS DOG FENCE FOR LARGE YARDS: Adjustable circular invisible boundary with 9 signal levels, radius ranges from 32 to 656 feet, covering 1–31 acres of backyard play space. No digging underground wires required, easy one-button setup to create a free safe activity zone for your dogs, ideal for outdoor yards, gardens and suburban homes.
• SAFE STATIC-FREE REENTRY DESIGN WITH 3-STEP GENTLE WARNING MODES: Unique static-free reentry function unavailable on traditional electric fences; if your dog crosses the boundary, it can return to safe zones without static shock to reduce anxiety. The receiver triggers tone → vibration → static correction in cycles to guide pets gently without excessive fright. Fits dogs 10–110 lbs with adjustable 8–28 inch collar strap.
• 360° FULL SIGNAL PENETRATION FOR COMPLEX HOME ENVIRONMENTS: Omni-directional radio signal with powerful wall & tree penetration, no signal dead zones blocked by houses, fences or foliage. The transmitter sends signals in all directions without angle limits, maintaining stable boundary coverage both indoors and outdoors for consistent dog containment effect.
• AI SMART BIDIRECTIONAL ALARM & REAL-TIME COLLAR BATTERY DISPLAY: Transmitter synchronously monitors receiver battery level and shows power status in real time with low-battery flash reminder. Built-in AI warning lights flash to alert owners when dogs approach boundaries, run out of range or collars run low on power, so you never miss pet status updates at home.
• WATERPROOF RECHARGEABLE RECEIVER & COMPLETE ALL-IN-ONE PACKAGE: Dog collar receiver is fully waterproof for rainy & humid outdoor use with built-in rechargeable lithium battery (transmitter needs constant plug-in power). This 2-dog kit includes transmitter, 2 waterproof collars, test light, power adapter, charging cable, boundary flags and user manual for instant use out of box.