Efficient and Convenient: Our automatic diamond art pen uses vacuum technology, which can be used when connected to any USB power supply, with instant suction power and accurate absorption of diamonds, unlike traditional pens that need to be dipped in wax repeatedly, and it is easy to drop diamonds. Whether you're a beginner or a skilled , you can get started quickly and dramatically reduce the time spent painting diamond art. Precise Attachment and Adjustable Suction: The suction power of the Diamond Art Pen ensures that the diamond is accurately attached to the nib and avoids displacement deviations. The vacuum pump allows the diamond art pen to adjust the suction power and place the diamond precisely every time, closely fitting the outline of the pattern on the canvas. Greatly enhance the restoration of diamond art. No More Annoying Wax: Traditional diamond pens use wax to bond diamonds, and wax stains can easily remain on the canvas, affecting the aesthetics and making it difficult to clean. Our vacuum drill pens completely the use of wax, avoiding wax stains and keeping the canvas clean and tidy. Suitable for Different Diamonds: Whether it's round diamonds, diamonds, or diamonds of different sizes, this automatic diamond art pen can handle it with ease. Its powerful, adjustable vacuum power adapts to the shape and size of the diamond, ensuring that all types of diamonds are stably absorbed. You can choose as many diamonds as you like, enriching the elements of your creations and meeting your diverse needs. Comfortable and : The diamond art pen is ergonomically designed to hold and not easy to get tired after long use, so you can relax and enjoy the process. Its sturdy and material, always maintaining strong suction and precise adsorption performance, is a trusted diamond art tool to accompany you to complete one beautiful diamond artwork after another. Color: Gold Material: Metal Package Contents: 1 * Diamond Art Brush 1 * Tube 1 * English instruction manual 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.