Weight: 100g Color: as shown [ Signal is clear and the sound is effortless ] With the dog whistle, your dog will receive clear signals and commands. Block out loud background noise, e.g. from motorways or construction sites and it will be much easier to communicate clearly between you and your dog. It’s effortless to vent, allowing you to maintain your stamina when surviving in the wilderness. [ Clicker Whistle Combo ] Dog Whistle has a two-in -One design, the front clicker feels comfortable, the sound is clear, the whistle hole can emit a high-frequency whistle, and the penetrating power is strong, and can reach a range of several kilometers. [ Easy to Use ] Dog whistle comes with a stainless steel buckle, which is easy to carry and can be used to train dogs at any time. Stainless steel ring, can hang small keys and accessories, one thing is versatile. Soft rubber wristband, retractable design, free from restrictions during exercise, protects the wrist from injury. [ Suitable for