JBL Micro Wireless Speaker

A friend gave me a sample of this just-released portable speaker, and I was amazed at the big sound that it produced. It has a Li-ion rechargeable battery, a bass port and connects to a phone, tablet or iPod using wireless Bluetooth or its built-in speaker cord. JBL Micro Wireless Speaker contains one 1-5/8-inch speaker behind a black metal grill, is lightweight and fits easily in a computer case or pocket. It works for 5 hours between charging using any micro USB charging device. And it’s one of those rare products with a rotating volume dial. ($60).

By Phil Baker for PeterGreenberg.com. Phil Baker has more than three decades of experience in consumer and computer technology product development and program management. Check out his blog at www.philipgbaker.com.