Amobios 12-37 Inches Waterproof Telescoping Extendable Selfie Stick Rust-Preventing and Anti-reflective Pole for GoPro Cameras .Ultra-light weight, small and packable in its collapsed configuration, easy to carry in a case or backpack when not in use Made from rust preventing and waterproof materials, you can use our telescoping extension pole in any environment or weather condition, making it the perfect choice for outdoor activities like hiking, snowboarding, skiing, surfing and kayaking, as well as underwater adventures like scuba diving and snorkeling; Adopt the anti-reflective design for taking pictures The camera will stay in place and not wobble when attached to the pole, even when extended to the longest length Features a special anti-slip grip yet comfortable design to make it easy to hold with one hand; applicable to all GoPro models Twist lock allows for easy adjustment without tightening each individual section and makes it extendable from 300mm-940mm