Usage Tips:1.Strong and Firm: Firmly fixed to a smooth appearance, even if placed heavier water cups will not slip; can also maintain stability on the road using internal fastening structure attraction principle 2.Easy Installation: Avoid damaging walls or decor with this Desk Cup Holder. Its clip/adsorption design ensures easy, no-damage installation: perfect for renters or those who don't want to ruin their decoration. Protects wall and furniture surfaces intact 3.Space Efficient: This desk cup holder, with its compact design, attaches securely to the desktop edge, ensuring efficient use of limited space while keeping the environment clean and organized 4.Improved Functionality: Easily dismount and adjust the installation position as needed, for quick disassembly and easy cleaning or space rearrangement, enhancing the Desk Cup Holder's usefulness and flexibility 5.Wide Range of Application: The desk cup holder fits cups or bottles of various diameters, catering to different models and scenarios such as in the home, kitchen, or car, ensuring wide applicability Keep your cups and bottles secure while on the way with the strong and firm Table Cup Holder! With no drilling required, simply attach it to your car's air conditioning outlet and adjust the installation position as needed. Suitable for cups or bottles of different diameters, it's the perfect addition to any road trip. Colour:Black Material:ABS+Aluminum Alloy Size: about 15.3x9.5x6cm/6.02x3.74x2.36inches Package Contents: 1 x Desk Cup Holder Clamp 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.