Descriptions: Our cordless uv led nail lamp has a built-in large-capacity rechargeable battery, which can last up to 10 hours after being fully charged in 3 hours. This portable nail UV lamp can be taken anywhere without extension cords, very convenient for you who have higher requirements for nail lamp. Our nail dryer has a unique oversized heart-shaped LED touch display that shows the time and battery level.Our uv nail lamp comes with adjustable timer settings.10S,30S,60S,90S,99S for painless low heat mode.This nail light meet your different curing requirements well and make you control the curing time easily. The UV Led nail lamp comes with 30pcs dual light source beads.With advanced UV/LED dual light source technology, Our nail light offers powerful and efficient curing for all types of gel nail polish.Enjoy the benefits of a dual light source nail lamp for a fast and efficient gel nail polish drying experience. Feature: Power: 72w Material: ABS Placstic LED bulbs : 30pcs (365nm-405nm) Size: 19.5cm(L) * 19cm(W) *8cm(H) Power Type: Electric with 9600mAH rechargeable battery Normal time:10s/30s/60s/90s/99s Lifttime: 50000 hours Charging Time:3H(You can charging lamp when you use it.) Working Time:about 10hours Specifications: Cute Heart DesignThis nail lamp is equipped with a large screen, clear digital display, and has a unique heart-shaped shape. Forward and Reverse DisplayLong press 90S to forward and reverse display. This is a very convenient operation USB Power SupplyThis UV/LED nail lamp is equipped with a 5V charging port, which can be used as a power bank. Smart Infrared SensorThe cordless nail light will auto start when hands get in and shut down when hands out or the timer finish.