Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great features plus reasonable price

I bought the forerunner 305 for my husband. He loves it so far. The GPS feature seems work out pretty good; the device is able to track most of the the running trails he went including Melbourne city in Australia.There is only one thing I am not satisfied with the customer service of Garmin 305. There is a warning sign that certain materials used for the watch may cause birth defects or cancer. I called up their customer support and they are not able to provide me any information about this. I hope Garmin will do better than this to reduce the health risk that their customers may expose to when the products are distributed and used.