General description The DIY Wall Clock features a modern design with 3D numbers, making it a stylish addition to any room. Made from environmentally friendly high-density EVA foam and acrylic mirror, this clock is both safe for children and durable. Its silent quartz mechanism ensures a peaceful environment, free from annoying ticking sounds. Technical specifications Hour hand length: 31 cm Minute hand length: 39 cm Clock tray size: 12 * 2 cm (diameter * thickness) Cover diameter: 90-100 cm (standard); 70 cm (minimum); 130 cm (maximum) Time accuracy: -0.8 ~ +1.2 seconds/day Power supply: 1 * AA battery (not included) Color: black Compatibility and accessories Suitable for smooth walls in various settings: living room, children's room, dining room, kitchen, study, bathroom, cafe, hallway, etc. Content includes: 1x clock sticker, 1x wall clock (without battery) Installation The clock features a removable sticker with adhesive on the back, making it easy to apply to clean and smooth