I am selling this item because I stored it after using it for about a week after purchase, but I won't be using it due to my environment. I have confirmed that it works. This is the best choice for those who are out and about for work. Jabra Talk 25SE This Bluetooth headset (earphone with microphone) offers a comfortable fit and high-quality sound. A wireless headset boasting a 9-hour battery life. - Model Name: Jabra Talk 25SE - Battery Life: 9 hours - Model Name: Talk 25 - Brand: Jabra - Included Items: Charging cable, instruction manual, ear tips, hook - Color: Black