Smart Sensor Eye Protection for Kids Reading Posture Corrector Seating Posture Reminder Trainer

Coolbe: Este produto é um dispositivo médico que deve ser usado apenas como pretendido e de acordo com as instruções de uso. Este dispositivo não substitui o aconselhamento, diagnóstico ou tratamento médico profissional. Consulte um profissional de saúde qualificado antes de usar em caso de dúvida. O vendedor/distribuidor não é responsável por quaisquer danos decorrentes de uso indevido, modificação não autorizada ou uso além das indicações indicadas.

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Small smart sensor protectors help children stay seated correctly and avoid myopia problems. Four colors are available: black, white, pink, and blue

Features: No additional APP control is required to turn on the switch and use it. Springloaded clips allow you to attach the protector to books, phones, tablets, and laptops. The soft plastic clip does not hurt the device screen, giving you a convenient and quick user experience. Multiple usage scenarios: homework, online classes, reading, playing mobile phonetablet. The use time after a charge can reach 18 to 20 hours, to meet the longterm learning and carrying needs of children. (TypeC charging port) Remind children of the correct reading distance, less than 30cm automatic alarm. (Drip drip sound) 20minute reading time reminder to prevent children from overusing their eyes. Specification: Product Name: Colors: BlackWhitePinkBlue (Optional) Material: ABS Battery capacity: 70mA Battery voltage: 3.7V Operating voltage: 3.3V Working hours: 020h Charging mode: TypeC Range Accuracy: 5mm Detection mode: Photoelectric detection Item Size: 60*30*26mm Item Weight: 14g Package Size: 123* 76 *35mm Package Weight: 30g Packing List: 1 x Protector 1 x User Manual