Original Xiaomi Mini Speaker HiFi Wireless Bluetooth 4.0 Deep Bass with Hands-free Calls for iPhone 6S / 6S Plus / iPad Pro - Black. Equipped with the very latest in Bluetooth technology, the Xiaomi Speaker features all the cutting edge Bluetooth capabilities such as incoming call handling. The rechargeable, high capacity 2000mAh polymer li-ion battery allows for an extended playing time of more than 12 hours on a single charge! When in active Bluetooth mode, the Xiaomi Speaker can be used to answer or reject incoming calls. The built-in Mic makes for a seamless, phone-quality conversation. So buy this Xiaomi Mini Speaker HiFi Wireless Bluetooth 4.0 Deep Bass with Hands-free Calls for iPhone 6S Now $21.93 + Free Shipping.