Cute cartoon – styled in – ear Bluetooth headphones.

Ergonomic fit for running, ideal for students Bluetooth headphones.

Noise – canceling tech for immersive audio. Ultra – long battery life ensures all – day play. Lightweight and portable, blending style with functionality Bluetooth headphones.

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These adorable cartoon – themed in – ear wireless Bluetooth headphones are a must – have for students and active individuals. Featuring eye – catching cartoon designs, they add a fun and charming touch to your look. The ergonomic in – ear design ensures a snug fit, making them perfect for running and other physical activities without slipping out. With impressive noise – canceling technology, you can immerse in your music or calls undisturbed. Boasting an ultra – long battery life, they keep the tunes playing all day long. Lightweight and portable, these headphones combine style, functionality, and comfort for an enjoyable audio experience.

We have in-depth research on bone conduction, and have been deeply involved in the field of bone conduction for more than ten years.It is an absolute leader in sound quality and wearing experience.

Support IPX8、IPX9Double waterproof certification,In addition to swimming and diving,Even bathing,Hot springs and other extreme scenes are not a problem at all,It is a real waterproof headset,At the same time, it also adopts a 35° adjustable and flexible dual-form design,It can effectively reduce the impact of wind noise when riding or running,A very versatile flagship product,This one with a budget enough to pursue the experience can close your eyes.

Achieve a stable and smooth connection, effectively reduce power consumption, 10 hours of battery life, and a new flash charging mode, so that the earbuds have no trouble with power. Although the waterproof level is slightly inferior, perhaps because of the presence of the sound driver hole, the daily waterproof is enough to meet the needs, and there is no need to worry too much.Using Nanka’s exclusive bone conduction technology, the sound is clear and transparent, and the middle and high frequency performance is excellent, which is completely sufficient for daily listening and sports use.

Although the low end is slightly weaker, the overall sound quality is balanced and comparable to the higher-priced products. Nanka CC4 is not only affordable, but also provides multiple storage versions to choose from to meet the needs of different users.

Bone conduction headphones have a built-in vibration unit, which is usually located on either side of the headphones. When the headphones receive an audio signal, the vibrating unit vibrates.

Conduction directly to the inner ear through the vibrations of the bones in the head.This is a good Bluetooth Headphones

Transmitted through the bones, the vibrational signals reach the ossicles in the inner ear (including the ossicular hammer, ossicular anvil, and stirrup). The ossicles are stimulated by vibrations and converted into sound signals.

Sound signals are further transmitted through the ossicles to the cochlea of the inner ear, stimulating the auditory nerve and transmitting sound signals to the auditory center of the brain.
Sound perception and understanding: The brain receives sound signals transmitted by the auditory nerve and perceives and understands sounds, allowing us to hear and understand sounds.

In general, bone conduction headphones are relatively safe for hearing and will not cause significant hearing damage. This is because bone conduction headphones conduct sound directly into the inner ear, avoiding the stress and vibrations that can occur when traditional headphones transmit sound through the ear canal and eardrum.

Bone conduction headphones can be enjoyed safely with proper use of bone conduction headphones and at moderate volume and time without causing significant damage to hearing.https://bbdddll.shop/product/cute-cartoon-in-ear-wireless-bluetooth-headphones-long-battery-life-noise-canceling-ideal-for-students-running-leisure/