White Noise Alarm Clock Sound Machine for Bedroom Small Brown Noise Machine with 30 Soothing Sound Plug in Bedside Clock with NightLight Battery Backup 15 Wake up Sound Clock for Kids Heavy Sleeper

Easy to Use with Simple Design. Decent Sound Machine Alarm Clock for Bedroom, Home, Office.

Important: The digital alarm clock is NOT battery powered and requires adapter(included) for normal performance.

The latest upgraded design on the market, featuring a rechargeable backup battery.

The alarm clock display won't light up with battery power only.