Very happy to serve you, dear customer!
1. we will DO NOT put any invoices, QR codes, promotions in the shipment, So Dont worry, Just buy it, we will do anything well for you.
2.We are guarantee each device be tested rigorous before shipped out, SO all products can guarantee 100% high quality before sent out.
If you have any questions, please feel free to contact customer service, we will solve it for you, please do not give bad reviews at will, thank you in advance.

Notice：
If you need MP3 mode, please purchase the version with memory~

Bone conduction Bluetooth Headphones Design：

Bone conduction: in addition to air conduction, bone can also transmit sound. The skull vibrates, sending the sound to the inner ear, which can also be heard.

New technology bone conduction headphones for All phones/computer / tablet phone / TV, as long as it is with Bluetooth.(Waterproof and sweatproof) Play about 6-8 hours

Built-in 8G memory

Note: If you need MP3 mode, please purchase a model with memory.

No sound leakage, 360° sealed cavity

The skin-friendly soft silicone fit design, shrink the sound wave to reduce the phenomenon of sound leakage.

Longer endurance

Battery life upgrade, low-power Bluetooth chip, continuous listening to music for 6-8 hours, allowing you to enjoy music more.

Stable fit, not easy to fall

Ergonomic on-ear design, no worry about earphones falling during intense movements.

Not in ears, more comfortable

Not easy to deform, memory titanium alloy

The memory titanium alloy resists compression, breaks, and does not deform.

Wearing glasses does not affect wearing

The earphones fit the shape of your ears, and you can easily wear them with glasses.

Life-level waterproof

Bluetooth 5.0

Upgraded Bluetooth 5.0 technology, with memory second connection function, fast connection, stable transmission, smooth experience without freezing.

Multi-function button

Comfortable and fast operating experience