BLUETOOTH WIRELESS HEADPHONES W/ BUILT-IN MICROPHONE

Bluetooth wirelessly streams audio from enabled device. Supports profile A2DP (Advanced Audio Distribution Profile). Rubberized coating. Built-in microphone. Auxiliary in. Micro-USB port for battery recharge. Wireless range: 33 feet. On-ear controls: volume up volume down play/pause pairing/phone answering/power. Voice prompts. LED pairing indicator and power indicator. Built-in rechargeable lithium polymer battery. Battery life: 5 hours. Driver: 40mm. 90-Day manufacturer limited warranty. Includes: 3.5mm Audio cable. USB charging cable..