360 Light Effect Modes: This Bluetooth speaker has a transparent and visible 360 degree atmosphere light that can switch 12 light modes. It offers you brilliant visual enjoyment when listening to songs, which is very suitable for family gatherings or friends' parties Bluetooth 5.0: With the advanced Bluetooth 5.0 wireless chip, it supports the connection of all wireless devices, such as smartphones, tablets, laptops, etc. 4 Game Mode: In addition to Bluetooth, this Bluetooth speaker also supports 3.5mm AUX, 64G TF card and 32G USB Stick. 360 Surround Sound: Thanks to 57mm high-performance speakers and independent bass membrane, this Bluetooth speaker has strong bass and clear and beautiful treble Bluetooth speaker with 360 degree illumination Specifications Material: ABS, metal Battery capacity: 1200 mAh Charging voltage/current: 5V/1A Charging time: approx. 2-4 hours Playing time: approx. 6h Distance: 10m (barrier-free) Weight: 285g Size: 80x80x130mm TF card/USB stick support system format: FAT16, FAT32 USB stick interface: support MP3 / WAV format, Maximum supported capacity: 32G TF card interface: support MP3/WAV format, Maximum supported capacity: 64G Charging indicator: the red light is always on while charging, and the red light is off when fully charged