This dog training collar works very well on behavioral training, which ensure that your pet dog would learn to stay away from the gate or prevent them from running out to the designated areas. <br> <br> <strong>Features:</strong> <br> LCD display. <br> Rubber button. <br> 350M remote range. <br> Submersible receiver. <br> Rechargeable transmitter and receiver. <br> Beep, vibration and shock correction method. <br> 10 levels for shock, beep and vibration function. <br> Can be used for 1 or 2 dogs. (Only 1 receiver is included) <br> <br> <strong>Specifications:</strong> <br> Material: ABS <br> Transmitter &amp; Receiver Powered by: Power adapter <br> Plug Type: EU plug / UK plug (Optional) <br> Power Input: 100-240V, 50/60Hz, 0.3A max. <br> Power Output: 5V, 1000mA <br> Collar Strap Length: Approx. 65cm / 25.59in <br> Item Weight: Approx. 323g / 11.37oz <br> Package Weight: Approx. 447g / 15.76oz <br> Package Size: Approx. 22.5 * 20 * 5.5cm / 8.86 * 7.87 * 2.17in <br> <br> <strong>Package List:</strong> <br> 1 * Transmitter <br> 1 * Antenna <br> 1 * Receiver <br> 1 * Test Kit <br> 1 * Collar <br> 1 * Charger (EU Plug) <br> 2 * Long Correction Prongs <br> 2 * Short Correction Prongs