EB-203 Foldable Multi-Function Wireless Stereo Bluetooth Headphone Headset with FM & TF Card Reader Type: Bluetooth Stereo Headset App-Enabled: Yes Noise Reduction: Yes Ear Coupling: Over the Head Talk Time: Up to 10 hour(s) Music Time: Up to 10 hour(s) Standby Time: =180 Hours Charge Time: 2 - 3 Hours