Panasonic RP-HC150 Stereo Headphones User's Manual
The Panasonic RP-HC150 is a pair of stereo headphones featuring an active noise canceling function designed to reduce low-frequency environmental noises such as those found in airplanes, trains, and buses. The unit operates using AAA batteries (R03) housed within the right-side housing.
To use the device, insert the included battery into the battery compartment located on the right side of the headband. Once powered on via the [OPR] switch, the noise canceling function activates to provide a quieter listening environment by reducing ambient low-frequency sounds while allowing higher frequency sounds like human voices and car horns to remain relatively intact.
| Battery type | R03, AAA |
|---|---|
| Headphone jack size | 3.5 mm stereo |
| Large adapter size | 6.3 mm diameter |
It mainly reduces annoying low frequency sounds found in airplanes, trains, buses, and from air-conditioners.
You should discontinue use immediately to avoid rashes or other allergic reactions.