LG Electronics HBM-235 Bluetooth Headset - Retail Packaging - Purple Pristine Sound Quality through Noise Suppression and Echo Cancellation The Multi-Function Button provides One-touch access to almost every feature. Up to 13 hours of talk time Up to 430 hours of standby time Multipoint allows you to simultaneously connect to two phones This headset is Amazingly easy to use, with features like: Proximity Pairing, Auto Reconnect, Call Waiting, and Call Reject.