Product Parameters:
Digital projection alarm clock with a separate wireless sensor, displayed in black with a rectangular display and front control buttons. The packaging size is 14.5 x 9.5 x 7.8 cm, and the quantity delivered is 1 piece. It supports indoor and outdoor temperature display, weather forecast icons, and an 8-color adjustable backlight.

Core Functions:
The clock clearly projects time and temperature onto a wall or ceiling, and the projection can be rotated 180 degrees by pressing and holding the minus button. Four brightness levels for the projector are available for different viewing preferences. The included splash-proof wireless sensor transmits 433 MHz signals to provide real-time readings of indoor and outdoor temperature, as well as a weather forecast for the next 12 hours. When the temperature is projected, the display switches between indoor and outdoor temperature every 5 seconds. A USB output on the side (5V/1A) allows for convenient charging for compatible iPhones, Android phones, and tablets. Battery backup with 2 AAA batteries, not included, helps retain time settings when the wall adapter is unplugged, during restart, or when changing batteries.

Suitable Scenarios:
Suitable for bedside use, placement in bedrooms, and indoor spaces where projected time is easier to read when lying down. It is also practical for users who want to monitor indoor and outdoor temperature conditions and quickly see a simple weather forecast.

Product Summary:
This digital projection alarm clock combines time projection, indoor and outdoor temperature monitoring, wireless sensing, weather forecast display, adjustable backlight, and USB output in a compact design.