BrightMinds Nuestra historia comienza con la preocupación de una madre sobre el crecimiento de su hijo. Ella entendió que la educación no se trata solo de enseñar hechos a los niños; se trata de fomentar su independencia y amor por el mundo. Luego creamos nuestra marca, estamos comprometidos a desarrollar varias formas de tarjetas didácticas, combinando los principios de Montessori con diseños simples y atractivos para estimular el aprendizaje autodirigido de los niños. Phonics Education Engilsh Education Engilsh Education Bilingual Education Engilsh Education Engilsh Education Bilingual Education If the device does not power on or stops working, please follow these steps: Check the device power. Charge continuously for at least 30 minutes before powering on. Ensure the charging cable is properly connected and use a 5V/1A charger; a red light will turn on while charging. Insert the card correctly within 3 seconds. If the card cannot be recognized If you cannot read the card content, please gently wipe the card with a clean, soft cloth to remove dirt and dust. Minor scratches usually will not affect use, but if the scratches are severe, please contact after-sales service for replacement. If the device cannot charge, please follow these steps: Please check the charging port for foreign objects or damage. Clean or repair if necessary. Second, check if the charging cable connection is normal and use a 5V/1A charger. If it doesn't work, please contact for a replacement. If you experience no sound, intermittent audio, or volume that cannot be adjusted Please check if the volume setting is appropriate. Remove any obstructions from the speaker. If the problem persists, please contact for speaker repair or replacement.