● bluetooth V5.3 chip

The RD23 feature the latest 5.3 chip version, which ensures high-quality sound and an immersive audio experience. Whether you're listening to music, watching a movie, or taking a call, these earphones deliver crystal-clear sound that's sure to impress

● Graphene Composite Diaphragm

RD23 headphones adopt graphene composite diaphragm, which provides you with high-fidelity stereo surround sound with zero loss sound quality, and at the same time, the powerful bass brings you an immersive sound quality experience.

● Waterproof Design

RD23 earphone is waterproof for daily life, which means that it can withstand splashes of water from any direction. With waterproofing, you can use your earphones in any weather condition without worrying about damaging them.

● LED Digital Display

The RD23 earphone features an LED intelligent digital display that shows you the battery level of both the earphones and the charging case. This feature is incredibly useful, as it allows you to keep track of your battery life and ensure that you never run out of power when you need it the most. The LED display is also easy to read, even in low light conditions.

● Smart Touch Control

The RD23 earphone equipped with high-sensitivity touch panel, fast identification, easy to understand operation.