Equipped with a large HIFI unit. The moment you put on the headphones, the immersive realism and powerful bass envelop you, providing a comfortable experience. Features a Bluetooth 5.4 chip. With stable communication and low latency, you can enjoy music, movies, and games more smoothly. Built-in microphone allows for hands-free calls on smartphones, tablets, etc. With a cool and stylish design, it can be used as a fashion item by a wide range of people. In addition to wireless connection, it also features a 3.5mm jack for AUX input and microSD card music playback. ◆ Bluetooth Designation: P9 ◆ Colors: White, Red ◆ Bluetooth Version: V5.4 ◆ Connection Distance: Up to approximately 10m ◆ Frequency Response: 2.402〜2.480GHz ◆ Input Voltage: 3.7-5V DC ◆ Charging Time: Approximately 2 hours ◆ Weight: Approximately 160g ◆ Accessories: USB cable ◇ Notes ◇ ※ Operation cannot be guaranteed for individual environments. ※ The color of the actual product may appear slightly different from the images due to lighting during photography and image processing. Please understand this before purchasing. ※ Due to imported goods, there may be minor scratches during transportation. Also, small scratches or stains may be seen during the manufacturing process, but these are not considered defects. Please refrain from purchasing if you are concerned. wxy00012 0000000123456789012