Feature: 1. Rapid Curing Technology: Equipped with 3 advanced LED beads, this portable hair extension lamp offers quick and uniform curing within just 5-6 seconds. Experience immediate results as your extensions effortlessly blend with your nature hair, providing a seamless, voluminous look that enhances your overall style. 2. Adjustable Brightness Levels: Featuring a 3 levels brightness adjustment system, you can easily customize the light intensity by toggling through settings of 2, 4, and 6. This versatility allows you to achieve the good lighting for different hair extension applications, ensuring optimal results for every look. 3. Long Lasting Battery Life: Powered by a built in 3000mAh battery, this light hair extension machine operates for up to 4 hours on a single charge. Enjoy extended usage without the need for constant recharging, making it suitable for both home use and professional salon appointments. 4. Versatile Application: Our handheld hair lamp machine is designed for use on various parts of the head, including the top and sides. This flexibility allows for customizable styling to meet your specific hair extension needs, simplifying the application process and providing convenience whether you're at home or in a salon. 5. Lightweight And Portable Design: With its compact and lightweight construction, this wig extension LED lamp is easy to handle and can be comfortably worn or held using the included lanyard. Its portability ensures that you can take it anywhere, making it a convenient accessory for all your hair extension styling needs. Specification: Item Type: LED Hair Extension Lamp Material: Aluminum Alloy Light Wavelength: LED Lamp Beads 3PCS, 395nm Actual Power: 6W Battery Capacity: 3000mAh, Li Battery (Included). Package List: 1 x Light 1 x Stand 1 x Charging Cable 1 x Manual 1 x Storage Bag Note: Single press the switch and it will go out automatically after 6 seconds, long press the switch for 3 seconds and it will not go out automatically.