From available information really soon HTC Bolt should be available to Sprint users in the United States. According to the source it will have metal case with more or less the same design as previous models.
But of course the main features are definitely Android 7.0 operating system, 3GB RAM and 32GB ROM. So you can see it will not have the most powerful hardware but still it will be enough strong for every purpose. Talking about other information it will have 5.5 inch screen with Full HD resolution, under the hood it will have Snapdragon 810 chipset. For connectivity it will have USB Type-C port.
Also if the source is true HTC Bolt will come with special BoomSound Adaptive Audio headphones. Which you can connect to the USB-C port. So stay tuned because it should be released tomorrow on November 11th, 2016.
At this moment we have this available tech information:
OS: Android 7.0 Nougat
Display: 5.5-inch, 1080 x 1920-pixel resolution
Cameras: 16-megapixel f/2.0 rear camera with OIS and 4K video, 8MP front cam
Battery: 3,200mAh battery with quick charging
Special features: Water resistance with IP57 rating, 24-bit Hi-Res audio