Features: -Designed in the form of a ring, its compact size makes it suitable for everyday use without attracting unwanted attention. -It has a multi-function button with functions such as turning pages of e-books, music control, taking photos and videos, setting "likes", etc. -It provides you with wireless connectivity and easily pairs with your phone without having to touch the phone directly. -Built-in 40mAh rechargeable battery, it can last for about 3 to 7 days after a quick charge. -It has wide compatibility and is compatible with mainstream apps on the market. Specification: Colour: black Battery capacity: 40mAh Material:ABS Wireless distance: 10 meters .
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