Biconic Wireless Earbuds Headphones,Bluetooth Headsets, Bluetooth Earbuds, True Wireless Earbuds Stereo In-Ear Earpieces with 2 Built-in Mic and Charging Case Earphones Compatible with Smartphones, White Multiple Compatibility No matter if you use a Smartphone, or choose to wear a Watch, the headphones give full wireless music playback across multiple devices. How Much Battery The earbuds battery status will be automatically displayed on the smartphone screen. You'll always know how much remaining battery you have. Dual Earphones It contains TWO pieces which can be used separately with someone sharing music or broadcast (within reasonable distance). Enjoy the stereo sound by using them both or alone. No More Wires Tangling This Wireless Earbuds will forever change the way you use headphones. No wires tangling, it's easy to storage to anywhere. Package includes: 2 x Wireless Bluetooth Earbuds [Left & Right] 1 x 900 mAh Charging Box 1 x Micro USB Charging Cable 1 x User Manual Features & details Super Sound Quality Bluetooth Earbuds - Enjoy superior sound with Fantastic TWS (True Wireless Stereo ) technology. Crisp, crystal-clear sound quality and robust bass are realized through DUAL Bluetooth Headphones. Secure & Comfortable Fit Wireless Earbuds - Unbelievable light-weight with no burden to ears. Ergonomic design allows for ultimate wearing comfort to match your active lifestyle like driving, running, biking, training, jogging, hiking, exercising. Easy to use – Bluetooth 4.2 Technology lets you enjoy High-Fidelity sound, faster pairing speed and stable connectivity, up to 33ft remote range. With built-in Mic, great for hands-free calling, listening to music, news, friends chatting, or working use. Long Battery Life - Ultra-low power consumption, which allows for 2-3 hours of premium quality play time and 40 hours stand-by time with a single charge of 1-2 hours. Portable charging case built-in 900mAh battery