The FiiO FH1 is a hybrid in-ear monitor (IEM) that combines a 10mm titanium-coated dynamic driver with a Knowles balanced armature (BA) driver. This dual-driver setup aims to deliver a well-rounded sound signature suitable for various genres of music. The FH1 is designed to offer robust bass response, clear mids, and smooth highs, making it a viable choice for audio enthusiasts looking for quality on a budget. Priced under $100, it includes a sturdy carrying case and two detachable cables: a 3.5mm single-ended cable with an inline microphone and a 2.5mm balanced cable. This IEM is available in four colors: black, blue, red, and green. The build quality is commendable with a sleek design, featuring brass nozzles and glossy plastic housing. Comfort is enhanced by its ergonomic shape which fits well in the ears, allowing for extended listening sessions. It's important to note that the FH1's bass is emphasized, potentially overwhelming for some listeners, but it is well-controlled enough not to muddy the mids. Overall, the FiiO FH1 strikes a balance between performance and affordability, catering to those who enjoy immersive audio experiences without breaking the bank.