Astronomical Ball Projection Necklace 100 Language I Love You Pendant Necklace for Women Men Lovers JewelryAstronomical Ball Projection Necklace 100 Language I Love You Pendant Necklace for Women Men Lovers JewelryFeature:This Projective Necklace used nano-micro engraving technologyto engrave "I Love You" in 100 different languages into the love stone,expressing love and sincerities,give surprise to who you loveA beautiful and versatile accessory for the whole year,How to see the HIDDENT LOVEMethod 11. Open your phone taking photo function2. Put the LOVE STONE protruding side in front of phone camera.3. The 100 different languages I LOVE U will be shown on your phone screen.Method 21. Open your phone flashlight function.2. Put the LOVE STONE flat surface in front of phone flashlight.3. Advise project in dark situation for better effect.4. The letters are all converses after they are peojected to the screen.Item Type:Necklace,Metal: AlloyColor: Gold,Sliver.Pattern:Astronomical BallSizeApproxPendant Diameter: 3 CM/1.2"Chain Length: 60cm/24"Quantity: 1 Pc.Note:1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.Package includes(without retail package):1 Pc x Necklace.