Features: Illuminate your professional presences with our LED business card light, featuring a unique array of captivating rainbow LED effects that enhance personal branding and visibility. Designed for convenience, this compact and portable card sized light fits easily into your wallet or pocket, powered by batteries for on the go use without the need for external power sources. Suit for business professionals, sales representatives, trade show exhibitors, and speakers looking to make a lasting impressions and stand out in a crowd. Perfect for networking event, exhibitions, presentations, and social gatherings, this LED name card ensures you capture attention. Elevates your introduction with a touch of innovation; our LED business card light not only spotlights your details but also demonstrates your flair for cutting edge accessories. Specifications: Component:Acrylic Size:Approx.90x53x5mm/3.54x2.09x0.20in Style:Battery Operated/USB Charging Weight:25g Package Includes: 1 Set LED Business Card Light note: Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.