BLUETOOTH 5.0: wireless stable transmission, Bluetooth 5.0 connection is stable, strong anti-interference ability, lower power consumption than Bluetooth 4.2, can connect with Bluetooth HIFI ORIGINAL SOUND: 40mm big speaker + bass vibrating, full bass, loud treble, pure and transparent, delivering the original HiFi sound effect, the sound is clear and full and the sound is melodious, imitating the Buddha to visit the concert and feel the real Live scene MULTIFUNCTIONAL SPEAKERS: smart touch screen, alarm clock Bluetooth speaker, custom alarm clock to accompany every morning, add built-in alarm clock function, customize settings according to needs, warmly accompany every day, not only a speaker, but also a desktop clock VARIOUS COMPATIBILITY: support AUX,TF card, Bluetooth connection, 3.5mm audio cable, can be connected to computers, mobile phones, game consoles, radios, MP3 and other devices. Compatible with various APPs, mobile phones, tablets, Bluetooth-enabled devices, and plug-in cables to connect devices Play SPEAKER DESIGN: soft light touch button, the top operation is more convenient, slim shape, strength can not be underestimated, small and light, new appearance size, can be carried with you, to be a real pocket speaker