Disney Princess Foldable headphones2 in 1 headphones for listening to your music wirelessly via Bluetooth 5. 0 (up to 10 metres) or with the detachable jack cable. Sound limited to 85 dB to protect children's ears. With built in microphone, play pause and volume buttons to control your music and answer phone calls. Compatible with all smartphones, tablets, audio and video players equipped with Bluetooth or a 3. 5 mm audio output for headphones. Rechargeable battery: several hours of