Small Bluetooth Audio Teenage Boys Bluetooth Speaker Fashion Gift Cool Night Light Bluetooth Speaker Outdoor Portable Plug-in Bluetooth Audio Product Parameters: Bluetooth version: V5.1 Battery capacity: 1800mAh Charging interface: type-c Playback mode: Bluetooth playback + plug-in card playback + disk playback Product Dimensions: 6.3in *5.43in *5.43in / 16cm *13..8cm *13.8cm Gross Weight：0.33lb/ 151g Product Description: GIFT: This Luminous Bluetooth Speaker is fashionable in and practical in function, it is the gifts choice for birthdays, Valentine's Day, anniversaries or any other festivals. great unique and inventive gifts for boys, girls, teens and kids; Multi-scene use: this night-luminous Bluetooth stereo has cool ambient lights, whether it is party or bedside, you can easily control the lights at any with the button at the bottom to create your favourite wave; Portable Bluetooth speaker: this desk lamp has built-in Bluetooth chip, which can be connected via Bluetooth to or receive calls, and combined with colourful ambient lighting to give you better experience; Equipment series connection: two sets of audio can be connected to each other to form surround sound, immersive feel the glamour of the surroundings; Plug-in mode: can be played by installing an external card, so you can enjoy anytime, anywhere. List of items: Wireless stereo*1 charging cable*1 Instruction manual *1