Dazzle Colour Mini Ball Card Bluetooth Speakers

Overview: Cool colorful light, clock display, and endurance. Multi-function button, easy to operate. Independent key panel at the top, easy to operate, easy to touch. Specifications: Type: Bluetooth speaker Connection method: Bluetooth connection Interface type: USB Battery capacity: 2500mA Frequency response range: 60Hz-15KHz Output power: 5w Signal to noise ratio: ≥75dB Power supply mode: built-in lithium battery Channel: 2.1 Playing time: 8 hours Expansion Storage: 32GB Bluetooth protocol: 5.0 Number of speakers: 2 Effective distance: 10 meters Function: insert card, radio, voice prompt, call function Operation mode: button Applicable people: general Display: Yes Play format: MP3 Shell material: plastic Support format: TF card Speaker adjustment method: button Is there a radio function: Yes Box material: plastic Appearance size: 8.5cm*8.5cm Power supply mode: USB Color: English flagshi