This phone holder is convenient and practical because it uses bluetooth-compatible remote control and has built-in 1000mAh rechargeable battery. With three-dimensional pan-tilt design, mobile phone holder supports 360-degree shooting, panoramic high angle shooting, double-sided fill light and bluetooth-compatible self-timer. And the bracket has foldable design, which is easy to carry when traveling or working outdoors. Made of ABS and metal materials, it is solid and durable. The length of the product is 210mm, the width is 80mm and the height is 63mm. It is compatible with for Android and for iOS. Item Name: Mobile Phone Holder Material: ABS,Metal Input Voltage: DC5V/200mA Battery Capacity: 1000mAh (Included) Working Range of Bluetooth: Within 10 Meters Retractable Height: Up to 77cm Compatible Systems: for Android and for iOS Features: Multifunctional, Foldable, Portable Size Details: 21cm x 8cm x 6.3cm/8.27" x 3.15" x 2.48" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Mobile Phone Holder (Others Not Included)