FEYNMAN. Wheat straw fibre and ABS wireless headphones

Wheat straw and ABS foldable wireless headphone. Output power of 32mW and BT 5’0 up to 10m range. 400 mAh battery and autonomy up to 4h. Includes AUX port, slot for TF/SD card. Volume control buttons and turn on/off. USB cable to charge. Supplied in a kraft paper box. Headphones (closed): 185 x 185 x 74 mm | Box: 120 x 90 x 160 mm