Earbuds Wireless Bluetooth Stereo Handsfree Headset Earphone for Cell Phone Features: Advanced Bluetooth Technology: Headset uses renowned Stereo Bluetooth CSR8615 / 4.1 chip to ensure super fast data transmission and stable performance. Super Sound Quality: Headset uses A2DP technology, comes with high-performance Speaker, offering you high-quality audio, letting you greatly enjoy CD quality sound music & enhanced BASS effect. Convenient to controlling your music and calls: Headset is equipped with function buttons which lets you easily controlling your music. It also supports hands-free with high-grade microphone, thoroughly setting free you hands from answering the call during exercise. Integrated Multi-point Technology: Headset Can simultaneously connect two smarts phone. So you can seamlessly switch between your business and personal phones. Perfectly Compatibility: Compatible with almost all Bluetooth-enabled mobile devices such as, for Android / iOS Smart Phones, Tablet PC, Laptop, etc. Also supports auto-reconnect. Ultra-low Power Consumption: Up to 5 hours of continuous Music and 6 hours of Talk Time, 200 hours of Standby Time per charge cycle. Specifications: Function: Bluetooth,Noise Cancelling,Microphone,for Video Game,Common Headphone,Wireless Headphone,For Mobile Phone,Portable,HiFi Headphone. With charging stand for easy usage in the car. Model/mini car bluetooth headset Portable lightweight and sweatproof design Built-in rechargeable Li-ion battery Support stereo listen music Can be charged by base or charge USB cable can connect to earphone directly, then charged by computer. Style: Ear Hook Connectors: USB Is wireless: Yes With Microphone: Yes Frequency : 2.400GHz-2.8000GHz Package Included: 1x Headphone (For 1 single ear) 1x USB charging cable 1x Manual