Here's what Snail say about the BHC-5C :

Ebony back and sides deliver an overall bright tone, with good sustain and plenty of projection. The Ebony brings excellent clarity, as well as a deep and dark appearance. Topped with solid Spruce, the Snail BHC-5C offers a broad dynamic range with good resonance and an open midrange. Overall the BHC-5C Concert ukulele provides a bright, sparkling tone with good definition and focus.

Concert Body Size
The concert ukulele size is slightly larger than the classic soprano, making it more manageable for larger players. Creating a more melodic, deeper and fuller sound, it makes it ideal for concert playing as they have good projection. The longer scale length makes the notes carry for longer, allowing the classic ukulele sound to resonate exceptionally well. With its enhanced comfort, it makes it a preferred choice for ukulele beginners.

Maple Neck With Ebony Fingerboard
Featuring a Maple neck and Ebony fingerboard, the Snail BHC-5C provides smooth and fast playability. The Maple neck offers good sustain and energetic play, whilst the ebony fingerboard offers clear articulation.