The Panasonic RP-HT21 Lightweight Headphones with the XBS port is surely the best choice for anyone who loves listening to music on their computer or CD player. The on-ear model weighs only 34g, which is slightly lighter than the average for all headphones so it makes you feel very comfortable even when you are wearing earrings. The XBS port is engineered to give users an increased bass response and it works like a charm. The RP-HT21 has an open-air design that means you do not hear the resonance created sometimes during playing music through them. These guys also bring you a better sound, which will most likely exceed your expectations. It has a reasonable amount of clarity, play loud with mobile devices, and output ample bass. Despite having a low price of $2.94, this new device’ sound quality is as good as many entry-level Bluetooth headphones which cost around $50.
The Panasonic RP-HT21 headphones will be a really good purchase if you are someone looking for a great pair of headphones at an inexpensive cost.
The device has a frequency range of 16 Hz to 22 kHz, which is 2 kHz larger than the average for all headphones. The cord of the headphone also seems to be holding up even with the continual use, it has not weakened at all.
The RP-HT21 has the driver unit which is the standard 30 millimeter size and fits snug inside the headphone jack. Also you can move the headphone to fit comfortably on your ear.
The simple on-ear model has a low price of $2.94. However, its thicker, reinforced L-shaped plug may not be compatible with certain smartphone cases. There's no built-in microphone for making cell phone calls, or anything in the way of extra features. It also leaks sound and has a generic design.