Two sizes of case with super-strong armbands. Fitting phones, walkie-talkies and GPS units. Leaving you free to get on with your kite-surfing, rafting or any other activity in which you want to immerse yourself. Key Features: - You can talk and hear through the case - Adjustable armband fits all sizes of arm - Also supplied with a lanyard for maximum adaptability - Also protects from dust, dirt and sand. - Like most of our cases it'll float if you drop it in the drink. - The seams are high-frequency welded to form a super-strong bond. - The Aquaclip® (a patented, ultra-secure, rustproof, injection-moulded plastic seal) opens and closes with a simple twist of two levers, and everything stays in one piece even when open.