Take crystal-clear calls from your smart phone with them too, and they'll last for up to twenty nine hours with the included charging case. The case even includes anti-bacterial UVnano cleansing technology to keep the water-resistant buds healthily sanitised and fresh, and with Plug & Wireless design, you can plug in the case to non-Bluetooth devices and it acts as a wireless dongle transmitter for even more versatility in your wireless listening.
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