Stone V3 Plus VS HTC 10 VS iPhone 7 Plus Speaker Comparison

The BOX speaker on Stone V3 Plus can destroy all kinds of speaker on any phone. Christmas Carnival is going on, Stone V3 Plus is only $25.99 in: http://promo.vkworld.cc/christmas/ Facebook: https://www.facebook.com/vkworld.cc/ Facebook_es: https://goo.gl/krK83Q VK: https://vk.com/vkworld_mobile