1. While Ensuring Aesthetics And Protective Functions, It Does Not Affect Use At All. 2. Does Not Affect Screen Rotation, Replacement Of Handles, Lanyards, And Charging. 3. Hollow Design On The Back For Good Heat Dissipation. 4. Silicone Protective Cover Is Anti-Fall, Anti-Scratch, Anti-Slip And 5. Made Of Soft And Environmentally Friendly Silicone Material, Easy To Disassemble And Assemble Without Deformation. Product Name: Silicone Protective Cover Heat Dissipation Type Model: OP3-BHT745 Applicable Models: for 3 Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Colour:Orange Material:Silica gel Package Contents: 1 x PTZ Camera Anti-Fall Shell Protective Cover 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.