modest Bluetooth Headphones Wireless Headphones Foldable Communication method: Bluetooth 5.3 Charging time: Approximately 2 hours Continuous playback: Approximately 4 hours Supported media: microSD, microSDHC, microSDXC Input terminals: 3.5mm stereo mini jack Supported formats: MP3 Size: 180 x 66 x 190mm Weight: 120g Set contents: Main unit / Charging cable / Instruction manual / Pin cable (can also be used wired) Please see the photos of the instruction manual. The box has a tear at the top. All accessories are included. Used a few times, but in good condition. There are some minor scratches due to home storage. Please purchase only if you understand this.