<ul> <li>Adopt advanced Bluetooth 5.3 chip, support all Bluetooth-enabled devices to connect to play music</li> <li>Support FM radio, you can directly search for radio stations in the listening area</li> <li>Support TF card playback and U disk playback (card not included)</li> <li>Designed with a hanging loop for convenient carrying</li> <li>Waterproof design, no fear of rain and water splash</li> <li>The colorful LED light can make the atmosphere more romantic and relaxing</li> <li>Using high-fidelity speaker to make the sound more natural and delicate, giving you a feast-like listening experience</li> </ul> <p><strong>Specifications:</strong></p> <ul> <li>Bluetooth version: V5.3</li> <li>Audio noise ratio: ≥95DB</li> <li>Wireless transmission range: 10m</li> <li>Battery capacity: 1200mAh</li> <li>Built-in voltage: 3.7V</li> <li>Play time: about 2h</li> <li>Speaker diameter: 57mm</li> <li>Speaker power: 4Ω 8W</li> <li>Frequency response: 120Hz-18KHz</li> <li>Size: 89*88*168mm</li> <li>Weight: about 440g</li> <li>Charging input: 5V 500mA</li> <li>Function: Bluetooth / TYPE-C / TF card playback / FM / U disk playback / TWS / AUX / Symphony LED light / Portable function</li> </ul>