must-have device for effective sound training, this dog training clicker is a perfect tool to teach your pet basic obedience skills and advanced movements as you whistle different commands, train your dog to calm down. Features: Two bright colors, it will be an effective and happy mode of communication with the pet. Made of durable PC plastic, attached to a standard keychain and elastic wristband, it is extremely portable. 2-in-1 dog training tool Whistle and clicker to teach your pet basic obedience skills and advanced movements. The sound is smoother and softer, which is suitable for pet hearing frequency without scaring your noise-sensitive pets. Any problem, please contact our store without hesitation. Honor to serve you. Specification: Item name: Dog Clickers Material: PC Quantity: 2pcs (light blue and orange) Weight: 20g Size: 7.53.52cm Note: Please note that there might be some deviations due to custom manual measurement. Thank you Package Information: Package Size: 12 * 8 *