BAFX Products Pack of THREE / 2 in 1 - Dog training clicker & whistle - W/ Key ring & Wrist strap PACK OF THREE - Clickers AND Whistle in one! Comes with key ring AND wrist strap - choose how you want to use it! Includes starter training guide! Well constructed and durable, metal clicker will not rust or break! COLORS SENT AT RANDOM! 3 POSSIBLE COLORS OF BLUE, RED & GREEN!