<p>Features:</p> <p>360 Degree high-fidelity surround sound, suitable for indoor and outdoor use.</p> <p>Bluetooth-compatible multi-function audios: Bluetooth-compatible playback, insert memory card playback, USB playback, AUX-audio playback.</p> <p>One-click hands-free answering: After connecting with a Bluetooth-enabled mobile phone, no matter in any playback mode, the speaker can answer calls hands-free on the speaker when there is an incoming call.</p> <p>Classic design, knob adjustment. Exquisite design, retro beautiful construction, perfect aesthetics. Unique speaker enclosures with classic colors and a retro look are a must-have interior for any room.</p> <p>Lightweight and exquisite, compact and portable, leather handle design, durable and easy to carry outdoors. .</p> <p>Notice:</p> <p>1.Actual color may be slightly different from the image due to different light effect</p> <p>2.Please allow 1-3cm deviation due to manual measurement</p> <p> </p> <p>Description:</p> <p>Playing time: 2 hours</p> <p>Speaker: 3W</p> <p>Frequency response: 50HZ-20KHZ</p> <p>Battery: 3.7V</p> <p>400MAH</p> <p>Signal-to-noise ratio: Z90DB</p> <p>Receiving distance: 10 meters</p> <p>Net weight per unit: 190G</p> <p>Charging time: 2-3 hours</p> <p>Product size: 70MM high, 110MM wide, 50MM thick</p> <p>Supported functions: BT\/U disk\/TF card\/audios output</p> <p>Package List:</p> <p>1x Retro Wireless Bluetooths 5.0 Speaker </p>