PRODUCT OVERVIEWEnjoy high-definition calls with an Omni-directional microphone and 11mm Dynamic speaker that are optimized for high-quality, crystal-clear conversations. Talk 25 SE gets the most out of your media, letting you wirelessly stream GPS directions, music, and podcasts from your mobile phone. It also comes with voice guidance, notifying you when you need to recharge the device, and giving updates on your connection status. With up to 9 hours of calls and up to 10 days of standby time, make reliable Bluetooth wireless calls throughout the day on a single charge. With the power Nap feature, Talk 25 SE extends battery power by turning itself off if disconnected from a device for a full hour.KEY FEATURESHD CALLS, CRYSTAL CLEAR CONVERSATIONS - Enjoy High Definition calls with an Omnidirectional microphone and 11mm dynamic speaker that are optimized for high-quality, crystal-clear conversations.GET NOTIFICATIONS, STREAM GPS & MEDIA - Get the most out of your media, letting you wirelessly stream GPS directions, music & podcasts from your mobile phone. Includes Voice Guidance, notifying you on connection status & when you need to recharge.LONG LASTING CALLS, POWER SAVING TECHNOLOGY - With up to 9 hours of calls & up to 10 days of standby time, make Bluetooth wireless calls on a single charge. The Power Nap feature extends battery power by turning itself off if disconnected for a full hour.COMFORTABLE HEADSET - Jabra Talk 25 SE wireless Bluetooth headset is ergonomically shaped and lightweight for superior all-day comfort. Easily adjust to fit your right or left ear.