Humancharger replacement earbuds: 2 x 4 pairs in different sizes

• Extremely easy to use and can be used while doing other daily activities.
• The duration of the light therapy session is a quick 12 minutes.
• It provides an average light intensity >10,000 lux (1 cm)/ >3.5 lumen.
• One battery charge lasts at least 10 light therapy sessions and be quickly recharged via USB-C (cable included).
• Small and easy to take with you with the included carry pouche.

Prices include all taxes and free standard shipping

Experience our product risk-free with our 60-day Satisfaction Guarantee. If you're not completely satisfied within 60 days of purchase, simply reach out to us for a full refund. Your satisfaction is our priority.

Previously known as Valkee, in 2019 we further optimized our ground breaking light therapy headset and branded it HumanCharger®. The current and fourth version of our headset launched in 2023.

Since 2010 more than 100,000 people world-wide have realized the benefits of the HumanCharger as an innovative and unique solution to maintain their well-being.