2-in-1 GPS Dog Fence & Remote Training: Train your dog and set invisible boundaries with one device! The gps dog collar fence system combines a GPS fence (30-990 yards radius) and a remote trainer (330 yards range) to keep your dog safe while correcting unwanted behaviors. It is perfect for backyard freedom or outdoor adventures. Triple Satellite Support GPS & Smart Safety Alerts: Uses GPS satellites for precise location tracking. Set precise boundaries via GPS with real-time distance monitoring. Automatically triggers warnings (beep, vibration, or static stimulation) if your dog crosses the boundary. Note: Triggers 6-level warning cycle when pet exits safe radius, runs with 2 warning cycles to prevent overstimulation. Continuous alerts (protection mode ("P" icon)) activate until the battery dies or the pet returns. Humane Training with 3 Modes & 16 Levels: Start with gentle beeps (Level 1-8), escalate to vibrations (Level 1-8), or use safe static stimulation (Level 0-16). Find your dog’s “recognition level” for stress-free training. No harmful punishment — designed to guide, not scare! Long-Lasting Battery & Fast Type-C Charging: The rechargeable gps dog collar lasts 7 days (1500mAh), and the remote works 15 days (400mAh). Fully recharge in 1.5h (collar) or 0.4h (remote) via the original Type-C USB. Low-power mode saves energy when inactive. (The charging voltage is 5V/1A, Avoid using USB PD power adapter) Durable & Adjustable for All Sizes: IPX7 waterproof dog collar fits necks 7-25 inches (8-120 lbs). Includes 2 reflective dog collar straps, silicone caps for comfort, and a static test lamp. Warning: Not for small dogs or aggressive breeds (e.g., Pit Bulls). Puppies (<6 months) or dogs without basic obedience training (e.g., "sit," "stay") should not use this product. Auto-Save Settings & Easy Setup: Automatically saves the last center point and radius. Set boundaries via remote (330 Yards range) or collar. An ideal solution for yards, parks, and hiking trails, this wireless electric dog fence ensures safe containment for your pet in diverse outdoor settings. Please reset the center point if location changes (recommended every 5 days). Usage Environment: Use outdoors in open areas (avoid trees, roofs) with GPS signal strength ≥2 bars. Limit daily collar wear to ≤12 hours; adjust tightness every 1-2 hours (one finger should fit between collar and neck). Turn off the collar when not in use to prevent battery drain from constant GPS signal searching. Packing List: GPS dog collar x 1 (80g); Remote control x 1; Replacement reflective collar straps x 2 (black / orange); Wristband x 1; USB-C charging cable x 1; Static stimulus test lamp x 1; Conductive silicone caps x 4;User manual x 1 LATEST M10 AI CHIP POSITIONING TECHNOLOGY 1. Supports multi-band GNSS signals and features robust anti-interference capabilities, ensuring stable performance in complex signal environments. 2. Incorporates a high-sensitivity receiver, delivering consistent and precise positioning even in challenging conditions. 3. Features an advanced ultra-low power design, ideal for long-term operation. Packing List: GPS dog collar x 1 (80g) Remote control x 1 Replacement reflective collar straps x 2 (black / orange) Wristband x 1 USB-C charging cable x 1 Static stimulus test lamp x 1 Conductive silicone caps x 4 User manual x 1