True wireless stereo In-Ear earbuds by Grundig. In a rechargeable storage case. The earbuds use Bluetooth (version 5.3) for a smooth connection and are equipped with an LED battery indicator. The earphones can be recharged in the 200 mAh charging case within 1.5 hours. Maximum playing time of 3 hours when fully charged. With excellent sound reproduction, adjustable volume, auto-pairing and touch control. Listen to music without being restricted by movement and answer calls hands-free thanks to the built-in microphone. Range up to 10 metres. Includes USB-A/USB Type-C charging cable and user manual.