FM Radio LED Digital Smart Alarm Clock LED Digital Projection Alarm Clock for Bedroom Bedside

Large Screen LED Display: The brightness can be adjusted manually. The adjustment levels are off, slightly bright, medium bright and bright, and also can be adjusted automatically by light sensing. When this function is enabled, the product will automatically adjust the display brightness according to the ambient brightness. Built in 2032 Button Battery: The projection alarm clock is equipped with a 2032 button battery. After the external power supply is powered off, the product setting and time can be kept unchanged, without repeated setting after power failure. Set Automatic Shutdown Time: The radio can be set to turn off automatically for 5‑90 minutes. The radio can be turned off automatically according to the setting. Item Type: LED Digital Projection Alarm Clock Product Material: ABS Color: As Pictures Shown Weight: Approx. 274g Celsius 9.7oz Battery Type: Button Battery (Shipped with Built in Battery) Battery Model: 2032 Battery Capacity: 200mAh Number of Batteries: 1