<ul><li><p>Delicate and compact speaker with portable size, anti-fingerprint, anti-scratch, anti-sweat</p></li><li><p>Built-in 400mAh high capacity battery with professional energy-saving circuit design</p></li><li><p>360 omnidirectional sound technology ensures balanced sound diffusion</p></li><li><p>TWS Bluetooth speaker, two speakers can connect to each other, one phone can connect to two speakers, giving you a different experience</p></li><li><p>Bluetooth 5.0 ensures stable transmission. Simple design, click and use</p></li></ul><p><strong>Specifications:</strong></p><ul><li><p>Size: 45*45*48mm</p></li><li><p>Battery Capacity: 400mAh</p></li><li><p>Working Time: 2-3h</p></li><li><p>Bluetooth Version: 5.0</p></li><li><p>Chip: Zhongke Lanxun</p></li><li><p>SNR: ≥70db</p></li><li><p>Frequency response: 60Hz-15KHz</p></li><li><p>Output power: DC5V</p></li></ul><p><strong>TWS Function:</strong></p><ul><li><p>Turn on the two stereos to enter the power-on state, double-click any one of them to turn on the key</p></li><li><p>After hearing the announcement of the prompt tone, the connection with the other station was successful</p></li></ul><p><strong>Compatible with:</strong></p><ul><li><p>Bluetooth-enabled devices&nbsp;</p></li></ul>