This Cable-Pass-Through kit for the OtterBox 1900 allows for multiple sizes of cables, power, sync, GPS, printers and more to pass through the case and connect to your PDA. The kit attaches easily to the OtterBox 1900 and works with all PDA models. This kit also includes a built-in strain relief to reduce damage from pulling on cables! Please note: This kit is rated as WATER-RESISTANT. The case is no longer submersible with the Cable-Pass-Through kit attached.