1Mii SafeFly Dual Bluetooth Transmitter for 2 Headphones with Screen, 3.5mm AUX Airplane Audio Adapter, Low Latency/aptX Adaptive, Wireless Flight/TV/Gym

【OLED Display Screen】With a clear OLED display, 1Mii SafeFly Dual headphone airplane adapter is convenient for you to see the content you need to know. It allows you to view the battery capacity, charge it in a timely manner when needed, and also allows you to see the volume level for easy adjustment of the required volume. You can also see the connected devices, audio format like SBC/aptX HD/LL/AD 【Wireless Music for Airplane Travel】The 1Mii SafeFly Dual Bluetooth 5.3 transmitter is compact and easy to carry, airplane travel essentials, especially when traveling by plane. You can easily put it in a bag, wear it on a keychain, or even put it in your pocket. Even if the airplane does not provide Bluetooth connectivity, you can still easily use your wireless earphones or headphones to enjoy airplane travel 【Superior High-Fidelity Sound Quality】aptX Low Latency technology provides enjoy clear, distortion-free sound without any noticeable latency, creating a more enjoyable and immersive audio experience when you paired with aptX-enabled devices 【Dual Connection and Low Latency】The 1Mii SafeFly Dual Bluetooth flight adapter can be connected to two headphones or Bluetooth earphones to enjoy together. It also supports aptX HD and aptX Low Latency (aptX LL), allowing you to enjoy clear and almost no delay audio when paired with devices that support aptX LL. At the same time, it supports an indoor working range of up to 55 feet and an outdoor working range of up to 40 feet (barrier free), giving you enough space to relax and enjoy a musical feast 【Up to 25 hours of playback time】This 1Mii SafeFly Dual Bluetooth transmitter has a built-in 250mAh battery, which only takes 1.5 hours to fully charge and can be used for 25 hours, providing long-lasting power even during the longest flight without worrying about insufficient power during use. If you forget to charge before flying, simply connect it to the power source using the provided USB-C cable and continue using it without interruption 【Extra Notes】It is a Bluetooth Transmitter ONLY. To protect the battery life of the product, the transmitter will automatically shut down if it is not connected to a Bluetooth device or if there is no audio stream for 5 minutes. To use it again, you need to turn it on again