1、Elastic clip, the inner side of the collet special silicone cushion, not only won't cause damage to the entrapped goods but also more firm and skid proof. 2、Three kinds of light source: white light, warm light, warm white light, can be switched freely, each light source has ten levels adjustable. 3、Equipped with a base to ensure the overall stability, and the ring lamp can rotate 360°. 4、The product is equipped with a remote control, can quickly take pictures. 5、Telescopic rod frosted texture, non‑slip as well as not easy to scratch. Item Type: Ring Shape Fill Light Material: ABS+PC Color: White Weight: Approx. 1162g / 41oz Power: 7-10 W Light Beads: 66PC Light Source: White Light, Warm Light, Warm White Light Power Supply Interface: USB Remote Control Battery: Built-in Button Battery CR2032 x 1  240mAh (Shipped with Battery) Product Instructions: 1. Take out the telescopic rod and chassis, twist the telescopic rod clockwise to the chassis and fix it. 2. Then take out the supplementary light bulb and twist it clockwise to the top of the telescopic rod. 3. Then take out the mobile phone holder, loosen the screw, clamp it to a suitable height for the telescopic rod, and then tighten the screw. 4. After all the accessories are installed, just clip the phone and use it. 1 x Mount 1 x Circular Lamp 1 x Telescopic Rod 1 x Mobile Phone Clip 1 x Manual of Remote Control 1 x Remote Control 1 x Product Manual