CUSTOMER SATISFACTION: If you’re not 100% satisfied with our Digital Alarm Clock, you can return it for a full refund, no questions asked! We take pride in our customer service, and we will do whatever it takes to make you happy. Product of Oct17, Trademark Registered. US Trademark Registration Number 5178135 will be fully enforced. PACKAGE CONTENTS: Alarm Clock x 1, AC Adapter x 1, USB Charging Cable x 1, User Manual x 1. SOUND CONTROL: This product has a sound control function, allowing the clock to go into standby mode after idled for 10 seconds. To activate or deactivate this feature, please refer to the user manual included in the box. MULTI-FUNCTION: Updated 2021 version for 7 levels of brightness adjustable display. Sound control function with acoustic sensor, displays time, date, month, temperature (°F), and alarm clock functions with LED lights that glows through the marble pattern finish. There are 2 USB output ports on the back (5V, 1A) that allows charging for Android or Apple system smart phones at the same time. MODERN DESIGN: Designed for simplicity and elegance, no buttons or plastic parts on the front and sides of the clock, matches with modern designed office, bedrooms, or home furniture and desktop. Made of high quality durable MDF material with marble pattern finish. Clock Measures approx. L2.5in x H2.5in x D2.3in. (W6.3cm x H6.3cm x D6cm).