<ul> <li>Bluetooth technology makes it easy to connect this wireless speaker and your device, such as cell phones, laptops, desktop PCs, tablets, projectors, etc</li> <li>FM radio function, the device will auto search available stations</li> <li>Offers a built-in microphone so you can use it as a speaker phone to take or make calls, making it great for your home office</li> <li>An auxiliary input jack allows you to connect it to record players, TVs and other audio devices via a Aux cable (Aux cable not included)</li> <li>Features a USB port that allows you to plug in your USB flash drive to play the music</li> <li>Experience your tunes tailored to you, with the natural, rock, pop, classic, jazz and soft music tones under Wireless and TF card playback mode</li> <li>It can be used for holding your phone, freeing your hands</li> <li>Stylish wooden appearance, an ideal decoration for your home, office, room, etc. Also a great gift choice for your friends and families</li> </ul> <p><strong>Specifications:</strong></p> <ul> <li>Bluetooth version: 5.0</li> <li>Power: 8W</li> <li>Speaker: 66mm*1/Ω</li> <li>Bass: air duct*1</li> <li>Frequency response: 60Hz~18kHz</li> <li>Signal-to-noise ratio: ≥80dB</li> <li>Power supply: 5V/500mA</li> <li>Battery life: about 210 hours</li> <li>Power supply: 18650 lithium battery/1200mAh</li> <li>Function: TWS/BT/USB/TFIAUX/FM/MIC</li> </ul>