Charts Included: 6021, 6022, 6023, 6026, 6028, 6030, 6035, 6036, 6037, 6038 Requires Navigational Software. Not GIS compatible. Web Activation required before use, so plan ahead. Canadian electronic charts are installed via an online download with an unlock code. Purchase constitutes acceptance of the DFO Canadian Hydrographic Service End User License Agreement. Product cannot be returned for refund . See Bluewater electronic Return Policy.