Black Anker Bluetooth speaker with blue trim

I lost my black Anker Bluetooth speaker with blue trim yesterday around 3pm near the Peace Gardens in Sheffield city centre, outside the Millennium Gallery on West Street. It's the small, cylindrical Soundcore model, about 6 inches tall, in good condition aside from a dent on the bottom left edge and a tiny scratch along the logo. There’s a white sticker on the top with the initials 'KP' and a bright blue silicone strap I use for clipping it to my bag. It was a gift from my sister, so it feels a bit like part of my daily routine, and I really need it back.