Duopo 4K/8K Blu-ray player plays high-definition Blu-ray original disc :
Duopu 8K HD player qq group (pre-order group: 654522339), Duopu x3 player is planned to be put on sale in February. For those who need to buy or are interested in learning about 4K/8K HD players, HD friends are welcome to join the group to chat. HD cinema, HD playback, HD download.