Logitech Wireless Headset for iPad, iPhone and iPod Touch Bluetooth headset for iPad, other tablets, iPhone, iPod touch: Listen and chat up to 33 feet/10 meters from your Bluetooth device (Actual wireless range will vary with use, settings and environmental conditions.) Full stereo sound: Laser-tuned drivers minimize distortion and give you rich, clear audio for music, movies and gaming Noise-cancelling microphone: For crystal-clear FaceTime video chats and smartphone calls Six-hour rechargeable battery: Listen and chat longer with easy USB charging (Actual battery life will vary with use, settings and environmental conditions. Rechargeable batteries have a limited number of charge cycles.) Comfortable fit: Adjustable headband and soft foam ear cups IMPORTANT NOTE: Please refer to the product manual sent in every package for troubleshooting. Contact the seller (for merchant fulfilled) / Amazon seller support (Amazon fulfilled) for any issues and clarification Bluetooth headset for iPad, other tablets, iPhone, iPod touch: Listen and chat up to 33 feet/10 meters from your Bluetooth device (Actual wireless range will vary with use, settings and environmental conditions.) Full stereo sound: Laser-tuned drivers minimize distortion and give you rich, clear audio for music, movies and gaming Noise-cancelling microphone: For crystal-clear FaceTime video chats and smartphone calls Six-hour rechargeable battery: Listen and chat longer with easy USB charging (Actual battery life will vary with use, settings and environmental conditions. Rechargeable batteries have a limited number of charge cycles.) Comfortable fit: Adjustable headband and soft foam ear cups