Features: Imported crystal materials, the service life of up to 8000 hours. Luminous- uniform soft, no glare-, no flicker, no radiation, gorgeous color. Low power consumption, per square centimeter light source- power consumption is only 1mW. Ultra-thin as paper, uniform brightness-, almost does not take up the interior space of the car, thickness is only 0.35mm. Strong weather resistance: will not be affected by the vibration- of the car in the process of driving luminous- effect, no heat, good fog penetration performance, no harmful rays. Specifications: Material: PET Cable Length: Approx. 60cm Batteries: 2xAAA Batteries are Needed(NOT Included) Type: Night Runner: Approx. 20x6cm/7.87x2.36in Lucky Cat: Approx. 13x16cm/5.12x6.30in Safety Driver: Approx. 12.5x10.5cm/4.92x4.13in Boost: Approx. 23x7cm/9.06x2.76in ins: Approx. 23x6cm/9.06x2.36in Wanted: Approx. 27x4cm/10.63x1.57in Heart: Approx. 20x6cm/7.87x2.36in Take Care: Approx. 20x8cm/7.87x3.15in Note: How to use: Put the stickers on the window, arrange the wiring, connect the driver, Turn on the driver switch to light up. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Sticker 1x Connection Cable 1x Driver