From the Garmin Vivofit to the GoPro Lang-Arm and speakers from Philips, here are some nifty portable gadgets to making waves this week.

Sean Bacher rounds up this month’s most desirable gadgets, including the smart TV by Hisense and a golfing must-have from Garmin.

Garmin has unveiled a range of new products, including the first nüvi with wireless backup camera, and a head-up display with smartphone app.