Open sign made of LED flexible neon with a compact 13.8 x 7.3 inch (35 x 18.5 cm) size. When powered on, four colors illuminate for clear visibility. Key features Dual power options for versatile placement USB powered at 5V (USB power adapter not included) Battery powered via battery box (3 x AA batteries not included) Easy installation and mounting Includes a gold colored metal chain for hanging Can also be screwed to the wall for a fixed installation Built for commercial use Lighted Open sign suitable for day and night visibility in busy spaces No excess setup required, designed for quick deployment Specifications Material: LED flexible neon Size: 13.8 inches wide x 7.3 inches tall (35 x 18.5 cm) Illumination: four colors light up when on Recommended applications Small retail shops and gift shops looking to attract customers Doctors' offices, dental clinics, and other medical facilities for clear open signage Hair salons, barber shops, coffee shops, cafes, and bookshops to indicate open hours Use scenarios Place on a storefront window or door to draw attention during business hours Display in a reception area or checkout counter to clearly indicate the space is open Mount on a back wall of a cafe or boutique to maintain a consistent open sign aesthetic throughout the space This sign provides a straightforward, reliable way to indicate that your business is open, with flexible power options and simple mounting to suit a variety of small commercial environments.