Simple Pairing technology automatically pairing with the closest Bluetooth-enabled device</br>Built-in voice prompts can tell you when you need to recharge your headset?? when you've successfully connected to a device?? usage instructions and more</br>Delivers top-notch sound via its built-in noise reduction and echo cancellation technology?? ensuring crystal clear call clarity?? even in noisy environments</br></br>Product Description</br></br>The Samsung HM1900 Bluetooth headset offers a rich set of features wrapped in a sleek?? modern aesthetic. And with both English and Spanish voice prompts?? it??s the perfect choice for multilingual users.</br><br/>http://www.amazon.com/gp/product/B00O4GCWOS