1. Safety -Made of high quality material, and useful. The size of the screw hole is equipped with a 5mm screw. 2. Protection -This bracket is mainly used for the installation of the daily dash cam equipment of motorcycles, which is convenient to record beautiful moments in , or there is a of responsibility division to protect yourself when unexpected situations occur. 3. Easy carrying. - Light weight and small size, it is convenient to carry and use. 4.Installation. -The products can be installed and used without modification, easy to install, without installation instructions. 5.Quality Material:the DVR Bracket made with Quality Material, and after laser cutting, sand blasting treatment and electric rust prevention treatment. Firmly and no rusting, in use. which is solid and sturdy. Exquisite streamline appearance, who said the DVR Bracket can't handsome. Colour:Black Material:Metal Weight :100g Lnstallation position: front/rear Condition: high quality & Fit Model: Fit Compatible with for Ninja500 ( Please This Part Fits For Your Motorcycle Before order ) Package Contents: 1 set * Motorcycle Navigation Bracket Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.