The K3 is a HiFi Headphone Amplifier & USB-C DAC that features USB Type-C port | Two modes of USB audio | 3.5mm line output | 3.5mm single-ended and 2.5mm balanced headphone outputs | Coaxial and Optical digital outs| Gain and bass switches and capable of decoding up to 384kHz/32 bit PCM and native DSD256 for your computer. You can find more info about K3 on our site at: https://www.fiio.com/K3 To celebrate the release of K3, we now give out two K3 units to those who post reply in this thread. A. How to enter: Simply reply to this thread and tell us your story with FiiO or how did you get to know FiiO! B. When to enter: Starts now and closes on December 12th, 2018; we will post a reply to announce the exact close time on that day. C. How to draw the winners (We will pick up two winners based on the following calculation and rules): 1. Lucky percentage: 28% and 68%; 2. Lucky floor = The total number of post x lucky percentage (*The figure before the decimal point will be the final lucky number; e.g. if the total number is 205, then the lucky floors are 57 and 139). D. Winner announcement: Will announce the winners on December 14th, 2018. *Statements: 1. Each ID is qualified for one prize; in case of repetition, the 2nd prize will go to the next qualified ID; 2. In case of 5 continuous post, the ID will get disqualified, and the prize will go to the next qualified ID; 3. Each ID can make at most 20 posts in this thread; more than 20 posts will get disqualified and the prize will go to the next qualified ID; 4. The gift will be arranged by postal service which takes about 15-30 days to get to you; 5. It's not required for the winners to write a review article, but it would be appreciated if you could share your experience here with Head-Fi'ers; 6. FiiO Electronics Technology Co., Ltd. reserves all rights to interpret and amend the rules of this activity as necessary. Best Regards FiiO Electronics Technology Co., Ltd. ------------------------------------------------------------------------------- Winner Announcement (Dec. 14th, 2018) Thank you all for your enthusiastic participation. We now officially inform you that the winners of this giveaway are @GearMe and @apostolis159. According to the rule as follows: 1. Lucky percentage: 28% and 68%; 2. Lucky floor = The total number of post x lucky percentage (*The figure before the decimal point will be the final lucky number; e.g. if the total number is 205, then the lucky floors are 57 and 139).’ The total number of post is 232 (cut-off time announcement), so the lucky floors are: 1. First one: The 64th floor (ID: GearMe) ---232 * 28% = 64.96 (so 64 is the lucky floor) 2. Second one: The 157th floor (ID: apostolis159) ---232 * 68% = 157.76 (so 157 is the lucky floor) Congratulations on winning the FiiO K3 as a free gift. Pls kindly PM @FiiO with the detailed delivery info with full name, telephone number and detailed address with zip code to arrange the delivery, thanks.