PERFECT CHOICE FOR GIFTS: Built-in mic, you can answer calls smoothly with hands free, and it also can active your phone voice assistant. With TF card mode, you can play music even without bluetooth devices. The bluetooth speakers will be the best birthday, Halloween or Christmas gifts. LIGHTWEIGHT & PORTABLE: MIATONE wireless speaker is samll and light, so it is compact and portable for all kinds of indoor and outdoor activities, such as party, gaming, hiking, biking, camping and so on. You can enjoy music anytime, anywhere. IPX7 WATERPROOF: IPX7 waterproof bluetooth speaker can resist showering and raining, so you can use it in the bathroom for shower, beach or swimming pool. And the bluetooth speakers can even be immersed in 1m of water up to 30mins when the cover of the charging port is completely covered. UPGRADED BLUETOOTH 5.3: Our portable bluetooth speaker adopts a new generation of Bluetooth 5.3 technology, which can effectively improve performance, reduce power consumption and reduce device latency. With faster and more stable connection, and it will automatically reconnect to the last connected device within 5s. LONG BATTERY LIFE: Small size and large capacity. The battery play time of the bluetooth speaker is up to 20-24 hours at 20% volume under a full charge. The charging can be completed quickly, a full charging time is about 3 hours with the included USB Type-C cable (Note: Only for USB A to USB C cable, not USB C to USB C). COLORFUL RGB LIGHTS SHOW: The wireless bluetooth speaker equipped with colorful lights. There are 7 RGB colors and 9 lighting effects to choose from by clicking the lights button. While you enjoy your music, beat-driven lights would will give you extra fun. PERFECT FOR KIDS TEEN BOYS GIRLS: MIATONE portable bluetooth speakers have strong loud output voltage with thick and powerful bass at any volume, it can be easily to switch EQ at will by one button. Connecting 2 DRUM speakers, you will get true wireless stereo (TWS) loud sound.