STREAMS HIGH-DEFINITION AUDIO - The BlueParrott B250-XTS Bluetooth Headset lets you listen wirelessly to high-quality music, GPS directions, and more. It supports the A2DP Bluetooth profile and various audio compression codecs..BE HEARD CLEARLY EVEN IN NOISY ENVIRONMENTS - The onboard bidirectional boom microphone cancels 91% of unwanted background noise for more effective phone communications..RUNS LONGER THAN OTHER BLUETOOTH HEADPHONES - It offers up to 20 hours of talk time with up to 66-feet of wireless operating range. On standby mode, it lasts up to 490 hours!.PROVIDES SIMULTANEOUS PAIRING - You can pair the headset to 2 cell phones at the same time. You can also connect the headphones with up to 8 Bluetooth-enabled devices..INCLUDES - BlueParrott B250-XTS Bluetooth Headset with Micro USB Charging, Noise Cancelling Headset, Long Battery Life, Easily Connect to Multiple Devices at Once; 3.2-Foot USB Charging Cable; Foam Ear Cushion; Mic Windscreen. Blucoil Car Charger with Micro USB Adapter (Model No. BLCL_Car-Charger-Micro-USB). Blucoil USB Wall Adapter 5V 1000mA (Model No. KA25-0501000US). 5-Pack of Blucoil Reusable Velcro Cable Ties.