Instruct: Classify a given review into positive or negative sentiment.
Query: Jabra BT8010 review

The Jabra BT8010 synched up immediately with my Verizon HTC XV6800 PPC phone and both mono and stereo modes worked well. Music and voice quality is very good compaired to my last headset(Jabra BY250). People I call do not complain of poor sound quality on their end either :)However, the unit does not stay in position when I tilt my head and there is no way to make it stay secure...always feels like the earbud is going to fall off when I am moving around.If you use them under a ski hat or something to secure the devices to your ear, it works fine.