Description MUCRO MB-259: The Latest Mini True Wireless Bluetooth Earbuds Get Two Bluetooth Earbuds From One Buy MUCRO TWS earbuds support Master-slave mode or single mode. Under Master-slave mode, your mobile phone will connect both of earbuds and you can enjoy stereo music or talking; under single mode, your mobile phone can connect just one earbuds, your family can use another earbuds at same time, you get two earbuds from one order! Fit for Indoor /Outdoor Using MUCRO true wireless headphone is designed for long-time wearing and sweat-proof, the advanced audio chip provide rich & deep bass music, attached three pairs of ear hooks ensure you can find the best size for your ear shape, whatever indoor or outdoor, user can enjoy music or make hand-free calls. When you are lying on bed or running in gym, these headphones will be the best audio devices. One Touch for Multi-Functions Hall Effect technology enable user control the earbuds with touching on surface of earbuds. 1) Long Press: Power On /Off; 2) One Click when playing music for pause and click again for play; 3) Short Press can answer the coming call and long press can reject; 4) Double click on left earbuds for previous song and right for next song. Compatible with All Mobile Phones MUCRO Bluetooth earbuds has good compatibility and can work well with all mobile phones includes apple phones, Pads, Samsung Galaxy and other android phones.