I had the H850, which was one of the predecessors to this model. Loved it, but this model is much improved.  It smaller, sturdier and has much better sound quality. However... It's the folding boom that makes this a 5 Star product for me.  The H710 is more compact and comfortable than the old Moto folding headsets. This one is a much nicer fit, and nothing goes into your ear canal, so you can wear it without blocking out the sounds of the real world. The folding boom turns the unit off when it is closed. This saves battery, but best of all:  If you've ever accidentally dialed someone while carrying your headset in a pocket/purse, this is the headset for you! The retail packaged product includes a mini-to micro usb adapter to convert your old Moto charger.