Brand: tangjiu

∞ [Advanced bone conduction technology]: The bone conduction sensor uses vibration to transmit sound to the skull. This technology allows you to hear the surrounding sound when listening to music and answering the phone, so it is safer than traditional headphones, earphones or earpieces
∞ [UV protection glasses]: high-quality polarized lenses, in addition to good UV protection, radiation protection, over-wave stray light and harmful light, also have the effect of resisting eye fatigue, because of its photosensitive function, the eye is in The state of remission. Its size and style are suitable for both men and women.
∞ [Rechargeable design]: This Bluetooth glasses use advanced CSR chip, low power consumption and high performance. Adopt new type battery, long battery life, satisfy all daily life.