It is highly compatible with a number of devices like mobiles, tablets, iPods, etc. using the latest Bluetooth v5.3 technology, which also ensures a seamless calling experience.Are you looking for a wireless earbud-type headset that delivers an impressive playback time? If your answer is yes, bring home the Ultrapods that comes with a carrying case. This carrying case also acts as a 550 mAh portable charger that extends the playback time of these earbuds by up to 16 hours, i.e. 3 times its normal charging capacity. The normal battery capacity of each of these earbuds is 250 mAh and this delivers up to 10 hours of playback time. These earbuds feature Bluetooth v5.3 technology that delivers a stable connection that lets your rock on without connectivity issues. The stereo calling feature of these earbuds allows you to enjoy calls via its built-in microphone. These earbuds are powered up by the IWP Technology featured in them the moment you open the case. The presence of a Type-C charging port ensures you can easily charge it with any charger that has a compatible cable.