Dry Pak Case for GPS / PDA / SmartphoneCaracteristicas: Protect your GPS, PDA and Smartphone from water and dirt while still being able to use all your touchscreen functions Talk while your device is protected with only a 3% volume loss Clear TPU front, blue TPU back, padded and lined to keep your PDS GPS dry Features an adjustable neck lanyard and anodized aluminum spring hook and includes a white sealing clip for high visibility 6" L x 5" W Maximum circumference: 9" Contents not