Magnetic Levitation Bluetooth Speaker Space Spacecraft Crafts, US Plug 1. Material: ABS 2. Power: 2.6W 3. AC: 100-240V 4. DC: 12V1000mA 5. Link method: Bluetooth, built-in TWS 6. Base power supply mode: adapter 7. Bluetooth speaker power supply mode: USB charging 8. Built-in lithium battery in the speaker: two hours of full charge, eight hours of full charge 9. Power-off protection, the suspension is intelligently adsorbed on the bracket, so there is no need to worry about falling 10. Actively analyze the sound source signal, dual-effect speakers drive the low-frequency diaphragm unit 11. Environment-friendly plastic material, no deformation in gradation, creating a metallic texture 12. Ultra-low power consumption, floating 360 degrees freely rotating 13. Base diameter: 180 mm 14. Ring diameter: 280 mm 15. Speaker diameter: 95 mm 16. Speaker height: 95 mm 17. Weight: 1300 grams