Bluetooth Small Speaker, Outdoor Desktop Universal Speaker Card, USB Flash Drive, Radio, Microphone, Singing, Wireless Audio Feature: 【Immersive subwoofer This Bluetooth audio uses reinforced magnetic high elastic rubber speakers, which can provide you with more in-depth and clear sound quality. With efficient speakers, it can regain every detail of the sound, exciting. 【Easy to operate This Bluetooth speaker has an easy-to-use button control, which is easy to operate. You can easily change the track, volume and pairing with just a touching. 【Multi-function This Bluetooth audio can be connected to a variety of external audio playback devices, such as computers, tablets, mobile phones, MP4, MP3 players, etc. It is also compatible with SD cards, AUX cables, USB flash drives, and has a wider range of applications. 【High quality materialThis Bluetooth stereo is made of ABS material, which will not be easily damaged by bumps in life. The box is small and easy to carry. 【Party SpeakerThe Bluetooth speaker with colored lights can bring an exciting atmosphere to your party. It can provide ultra clear stereo sound quality for families, gyms, courtyards, camping, swimming pools and beaches. It is very suitable for playing all kinds of music. Product parameters: Product type: Bluetooth audio Scope of use: 10m Peak power: 5W Speaker: 3 inches Battery capacity: 500mAh Material: ABS Usage: Micro SD cards, USB flash disk, Bluetooth Package size:16.5x11.1x9.1cm/6.50x4.37x3.58inch Gross weight:258g/0.57lb The Package Include: 1x Bluetooth audio 1x Data cable Excellent Quality: Made of high-quality materials and meticulously crafted to ensure long-lasting durability of the product Efficient and energy-saving: adopting energy-saving technologies to reduce energy consumption Security protection: Multiple security protection mechanisms ensure worry use Multi functional integration: integrating multiple functions into one Easy to install: a easily and fast installation process