Features: This innovative camera necklace projects 100 languages onto skin, combining techs charm with jewelry elegances in a 19x11mm pendant perfect for cultural enthusiasts and conversation starters. Crafted from premium allergy resistant copper, the adjustable 40+5cm chain with 5.4g lightweight design offers all day comfort in three metallic finishes white gold, yellow gold, and rose gold. Ideal for globetrotters, language learners, and fashion forward individuals seeking functional accessories that bridge technology and personal style. Elevates casual outfits at coffee shops, spark multilingual interactions at international event, or add futuristic flair to evening parties with its mesmerizing projection feature. The scratch resistant copper construction ensures lasting shine, while the discreet projection window maintains sleek aesthetics whether worn single or layering with other necklaces. Specifications: Material: Copper Size: Pendant 19x11mm/0.75x0.43inches Chain length: 40+5cm/15.75+1.97inches (adjustable) Type: White Gold/Gold/Rose Gold Package Includes: 1Pc Camera Necklace note: 1.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.