Bluetooth Selfie Ring

  FEATURES One-click selfie with Bluetooth. You don't need to hold your mobile phone to take a selfie, you don't need to use the front camera, Bluetooth connection is enough,Selfie and group photo are very helpful. Support beauty photos. Support beauty selfie camera software to take selfies and take beautiful photos. Small and exquisite. Wear it on the index finger, the thumb can control the shutter of the mobile phone with a light press, easy to take pictures, convenient and fast. Large range of 10 meters. Feel free to shoot as much as you want, to keep you beautiful moments. Small battery, high energy. Built-in lithium battery, rechargeable. Low power consumption for continuous escort, normal photo can be used for 5-6 days after fully charged, sleep for up to one year to meet your photo needs.   SPECIFICATIONS Material: environmentally friendly ABS plastic Battery: Built-in lithium battery Rubber inner diameter: 19.5/21.5/23.5mm Battery capacity: 30mAh Color: blue, pink, bla