• 【Myopia Prevention】 Automatically dims lenses when eye distance is less than 33cm, encouraging proper viewing habits and limiting screen time to prevent myopia
• 【Posture Correction】 Smart posture monitoring system prevents slouching and protects spinal development by dimming lenses when incorrect posture is detected
• 【Blue Light Protection】 Effectively reduces 40% of harmful blue light, helping to prevent eye fatigue, dryness, and vision decline
• 【Intelligent Reminders】 Lens dimming technology serves as a visual reminder for children to maintain proper posture and viewing distance
• 【Comfortable Design】 Lightweight construction at only 40g ensures comfort during extended wear for children

Specifications:

• Battery Type: Polymer lithium-ion
• Battery Capacity: 90mAh
• Charging Voltage: 5V
• Operating Temperature: 0~45℃
• Storage Temperature: -10~45℃
• Weight: 40g