this is my 3rd bluetooth headset. the first was an ericsson hbh-15, used it for two weeks then sold it. next was a sonyericsson hbh-20 which i still like and using this as an alternate headset. i have always wanted to buy the jabra bt250 but im having 2nd thoughts because of the charger, i travel a lot and its a hassle to bring diffrent type of chargers for all my mobile gadgets. btw, i have a sonyericsson p910i, t610 and t68i as my phones, thereby i only carry a single charger whenever i travel. when i saw this model of jabra headset i got really intrsted because of the long talktime and the use of AAA battery. so i bought this jabra bt110. the unit is very light, feels sturdy enough although made of plastic. as soon as i recieve the package, i opened the box placed the battery and paired it with my phone. whalla, it works! even without reading the manual i was able use it. i was impressed with the sound quality and the range, normally the signal on my old headset starts to get noisy after stepping a yard away, also when i place the phone on my pocket opposite the headset. but with the bt110 , it was clear while roamming around my room, while driving, and when i placed the phone on the opposite side pocket while walking. i havent tested the standby time of this unit since i just got it yesterday. i hope it last longer than that of my hbh-20 which takes almost a week on moderate use. im using a rechargeable battery with it coz my mp3 player uses the same type of power source. im thinking that im wasnt getting the units full range since a rechargeable batt only has 1.2v instead of 1.5v. i noticed that since its always on power saver mode, you cant use it immediately, you have to tap on the button to make it active and tap on it again to connect, doing this on standby mode activates the voice dial so be careful not to activate a call. its a little hassle at first but i got used to it already. one thing that bothers me though is that you can only connect it to a single phone at a time. if you try to pair again to another phone, the previous pairing gets cancelled then you have to pair it again to be able to use with the previous phone. unlike the hbh-20 in which i could pair all my 3 phones at the same time and recieve a call on the headset on whichever phone rings, especially while driving. the voice dial is a great feature to a low cost headset. the bt110 is comfortable on the ear and the ear gel fits me well. this bluetooth headset works great for me, its cheap and worth the money spent! this is my first java product and im a satisfied customer.