The Bissell Natural Sweep Carpet and Bare is wide surface cordless sweeper. Their Homecare 2880 Perfect Sweep also has a comparable surface area at an affordable cost.
There are current models where the rear speakers are cordless or wireless. These models are generally much more expensive than the cordless models. If you do not have a house with surround sound wiring this is a great option.
Blue tooth
Black and Decker makes a cordless hedge trimmer and their models are the most highly recommended by consumers and consumer organizations. You can see the models they offer at http://www.blackanddecker.com/ProductGuide/CategoryOverview.aspx?cPath=1498.1679#1498.1679.1700. Another brand of cordless hedge trimmer is Worx.
A few different brands of cordless mowers are Bosch, Black and Decker and Lawnatron. Most mower companies offer a cordless model as well as gas and corded electric models.
Unfortunately I am unable to find any models of cordless drills that are waterproof. I did find a couple of places where other people were asking the same question so it appears that at this time they just don't exist.
There are both corded and cordless models available for the PS3 guitar hero.
The only push button string trimmers are electric and cordless models.There are only a few cordless models,but electric trimmers are made by everyone.
Black and Decker cordless drills can be purchased at many retail stores. Lowe's, Rona, Home Depot, Home Hardware, and Canadian Tire each sell various Black and Decker cordless drills. Prices and models vary by store.
If you are looking for a dect cordless phone, first you need to find which brand is right for you. There are many models and brands to choose from. You can find them at Staples, Best Buy or any department store with electronics.
There are numerous models and brands to choose from for cordless warming trays. Take a look at the very reasonably priced model available here, http://www.amazon.com/Toastess-TWT-40-Silhouette-Cordless-23-75x11-75/dp/B000LSX21A.
Bosch cordless drills rank fifth in popularity and in sales. Coming in before Bosch are Dewalt, Ryobi, Back & Decker and Makita. To see all of their cordless drills and drill kits along with reviews of them, their website has a comparison tool to view different models at the same time.
Some current models of the Logitech mouses are: the Logitech V220 Cordless Optical Mouse, the Logitech G7, and the very versatile Logitech Performance Mouse MX.