Truly Wireless Earbuds with1 drag 2 function which can be connected to two phones simultaneously</br>Mini bluetooth headset for Low voltage warning ultra low voltage automatic shutdown protection</br>Earbuds with microphone: Superb Sound Quality headset with Bluetooth V4.2+CSR for best stereo sound and superb bass sound. Clear high & low volume. Best wireless earbuds sound.With the built-in mic you can easily take calls.Voice Dialing.Superb microphone quality.</br>Built in 65 mAh Lithium Polymer battery Make you enjoy music or watching TV&films for a longer timespecially designed a dual micro head cable and Mini Portable Bag Make sure more convenient to carry&charging when you mountaineering hiking biking or other outdoor sports</br>Ollivan X2T Mini Bluetooth Headset Service: 24 hours Customer Service + 6 month After Service Guarantee +QC Team Quality Check before shipping + in Stock Fast Shipping</br></br>Product Description</br></br><strong>Specification: </strong><br> Wireless Version: 4.2<br> Supports A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/DI1.3<br> Chipset: CSR <br> Charging by specified charging cradle?? built-in magnet?? magnetic type charging<br> Wireless r