Features:<br>PERFECT ADJUSTABLE SIZE-Fits Medium sized dogs: Pugs, Cocker Spaniel, Collie, Boxer, Dalmatian, Mini Schnauzer, Jack Russell and others.<br>3 LIGHT MODES: Slow, Fast Flashing and steady glow. Easy to change with just one click!<br>LED GLOW & SAFETY DOG COLLAR: LED dog collar is made of nylon webbing and neoprene material. It’s very bright and easily seen which improves your dog visibility and safety.<br>RECHARGABLE MICRO USB: The collar can be recharged by Micro USB cable with daily use device, and it is very Eco-friendly.<br>LIGHTWEIGHT & CONVENIENT: This collar is lightweight and easy to carry.<br><br>Specifications:<br>Material: Polyester<br>Color: Red, Orange, Yellow, Blue, Green, Pink, White<br>Size:<br>XS: suitable for neck circumference 28-38cm, width 2.0cm, full length 41cm, weight 30g<br>S: Suitable for neck circumference 34-41cm, width 2.5cm, full length 44cm, weight 50g<br>M: Suitable for neck circumference 37-46cm, width 2.5cm, full length 50cm, weight 56g<br>L: Suitable for neck circumference 41-52cm, width 2.5cm, full length 56cm, weight 58g<br>XL: Suitable for neck circumference 42-56cm, width 2.5cm, full length 60cm, weight 60g<br><br>Package Included:<br>1 x Pet Dog LED Collar<br>1 x charging box<br>1 x USB charging cable<br><br>Notes:<br>1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.<br>2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation. Thanks!