Joyroom JR-D8 Bluetooth Wireless Headband Headphones - Black Discover a new dimension of sound with the Joyroom JR-D8 Bluetooth Wireless Headphones! They are designed to provide the highest listening quality, wearing comfort and functionality that you expect from modern devices. The φ14.2 dynamic driver with PU diaphragm technology offers full, deep bass, and the intelligent connection to the two devices allows you to switch between them seamlessly. A low latency of 60ms ensures video and audio synchronization, ideal for gamers and movie lovers. Thanks to the capacious battery, listen to music for up to 30 hours! IP54 water resistance makes it a great choice for workouts and outdoors. All this in a sleek, lightweight design that will enhance your style. Specification: Brand: Joyroom Model: Joyroom JR-D8 Connector: USB-C Input: 5V/1A Bluetooth: 5.4 Supported Protocols: HSP, HFP, A2DP, AVRCP Driver: Φ14.2mm Impedance: 32Ω Working Time (Music): Up to 30 Hours (70% Volume) Working Time (Talks): Up to 24 Hours Charging Time: 2 Hours Weight: 20g Waterproof: IP54 Frequency Range: 20Hz–20KHz Material: ABS, PC Color: Black Key Benefits of the Joyroom JR-D8 Headphones: φ14.2 Dynamic Driver: Delivers deep, dynamic bass and clear sound thanks to PU diaphragm technology. Ultra-long battery life: The battery provides up to 30 hours of music on a single charge, perfect for long trips. Smart Dual Device Connection: Allows you to easily switch between your phone and laptop for convenience in your daily use. Low Latency 60ms: Perfect audio and video synchronization for gamers and video lovers. IP54 Waterproof: Sweat and splash resistance makes it a great choice for outdoor activities. Dynamic driver with PU diaphragm technology The φ14.2mm driver delivers crisp and dynamic sound. The PU diaphragm amplifies low frequencies for full-bodied bass and a detailed soundstage. Exceptional battery performance The built-in 170mAh battery offers up to 30 hours of music playback or 24 hours of talk time, making it the perfect choice for long days full of activity. Smart Connection with Two Devices With support for two Bluetooth devices at the same time, you can effortlessly switch between devices, increasing your productivity and convenience. Low latency for perfect synchronization The 60 ms low latency technology ensures perfect synchronization of audio and video, making the headphones ideal for gaming and watching movies. Water and sweat resistance With IP54 certification, these headphones are perfect for harsh environments such as rainy days or intense workouts.