Product description Output power: 2 * 3W Speaker specifications: 43W Battery capacity: 1200MA Separation: 90dB Signal-to-noise ratio: 80 dB Effective distance: 8-10 meters Working voltage: DC 5V Bluetooth: 5.0 Color: black, red, blue Material: ABS + fabric Size: 42 * 7 * 7cm Package content: 1 * long wireless bluetooth speaker 1. Enjoy home theater stereo music: Built-in dual 3W stereo speakers, offers high fidelity 360 stereo and extremely deep bass effect, brings you an upgrade fantastic home theater experience. 2. Support TF card & AUX mode: You can easily enjoy music on your memory card or connect it to mobile phone or other devices with AUX cable to enjoy music. You can enjoy your stereo music anywhere. 3. Adaptation to various smart devices: Bluetooth 5.0 wireless connection that is compatible with your Bluetooth smart device in seconds, allows audio transmission up to 10 meters and offers exceptional sound quality with fast, stable wireless streaming connection . 4. Stylish and Delicate Design: Simple style, mini and portable, easy to carry. Suitable for various occasions such as living room, bedroom, home theater and more. 5. Incredible playing time Built-in powerful 1200mAh rechargeable battery with high capacity enables the speaker to play music continuously for 6-8 hours. You can take the speaker with you anywhere without worrying about the problem of a power source.