Wireless Solar Earbuds with Solar Charging

The Wireless Solar Earphones represent sustainable technological innovation in the audio industry. The case is made of RCS-certified recycled ABS with a recycled content of 21% of the total weight, ensuring a fully certified supply chain. The dual charging system combines traditional electric charging with the innovative integrated monocrystalline solar panel, which offers a conversion rate of 19% and a charging speed of 5V/50mA. The earbuds' 35 mAh battery fully recharges in 2 hours via the 300 mAh case. Bluetooth 5.3 technology ensures a stable connection up to 10 meters away, while the automatic pairing function simplifies pairing with any mobile device. Playback time reaches 5 hours at medium volume, with hands-free function and built-in microphone for calls. The kit includes three pairs of silicone earbuds of different sizes for maximum comfort and a RCS-certified recycled TPE charging cable. The case's compact size (83x59x26 mm) makes it ideal for corporate customization, perfect for communicating a commitment to sustainable innovation and eco-friendly technology.