Package IncludesOblanc X-Horn Portable Bluetooth 2.0 Collapsible Speaker (Red) x 1Item DescriptionOblanc X-Horn Portable Bluetooth 2.0 Collapsible Speaker (Red)With a tiny, foldable and splash resistance design, "X-Horn" is the best choice for usage in various outdoor activities like biking, hiking, or whenever you want to enjoy music. You can connect via Bluetooth or wired through a 3.5mm Audio Cable.Bluetooth 2.1 + EDRBluetooth Protocol A2DP AVRCP.RF Range 10MCharge by MicroUSB. Charge time 2 hours.Playback Time 4 HoursPackage IncludesX-Horn Bluetooth Speaker3.5mm Audio CableUSB Charging CableUser ManualBike MountSoftware Requirement Bluetooth Receiver (Optional)YJ06-SY1000552 Bluetooth Receiver (Optional)YJ06-SY1000553 Bluetooth Receiver (Optional)YJ06-SY1000554 Bluetooth Receiver (Optional)YJ06-SY1000566 "Windows 8Windows 7VistaXPWindows 2000Mac OS 10.3 and higherHardware Requirement 3.5mm Audio Output port (Optional) WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.* Special Return Policy applies, please check here for detail.Product names are trademark of listed manufacturer or other owners, and are not trademarks of eForCity Corp. The manufacturer does not necessarily endorse use of these products.