Adidas has released ‘ADIDAS RPT-02 SOL’, a wireless headphone that uses sunlight to charge batteries.
The ADIDAS RPT-02 SOL was created in collaboration with Exeger, a Swedish solar technology company, and has a built-in solar headband called Powerfoyle. The Powerfoyle gets its energy from both natural and artificial light.
IT media whathifi reported to Urbanista Pair that playback is possible for 1 hour in clear weather and up to 3 hours in sunlight, and 2 hours in cloudy weather. The basic usage time is up to 80 hours when the battery is fully charged. Charging the battery requires up to 2 hours (USB-C) for wired charging.
In addition, as it focuses on the outdoor market, it supports IPX4 water-resistance and sweat-resistance, and a maximum connection distance of 10m through Bluetooth 5.2. The unit driver is 45mm.
More detailed information can be found on the Adidas official website, and the official product launch price is $229 (about 300,000 Korean Won).