[WOODEN ALARM CLOCK]: It can be used as a desk clock, bedroom clock, living room clock, etc. It reveals a feeling of simplicity and elegance. It can perfectly fit into any modern furniture.Note: If your mobile phone does not have wireless charging function, you must have a wireless charging receiver.[SOUND CONTROL]: Press Down button and choose oN: Sd for sound control mode (power saving mode), the screen will turn off after 10 seconds. You can light up the screen by clapping your hands (any sound above 60dbm) or tapping the clock. [WIRELESS CHARGING]: Simply place your phone above the clock and it will start to light up. load automatically. Charging only occurs if powered by USB cable and not rechargeable if powered by batteries. And even with a phone can charge within 8mm.[LED DIGITAL DESK CLOCK]: It will clearly show the time, date and temperature, and is equipped with adjustable LED lights to create a clean and modern look. It also has an alarm function. Automatic brightness transition between day and night to meet changing demands in different environments. [USB ELECTRONIC CLOCK]: The wooden desk alarm clock comes with a USB power cable (does not include a power adapter) or can be powered by 4 AAA batteries (not included) using a wireless alarm clock.