Review on High-Quality Alarm Clock for Deep Sleepers - WINEES Digital Clock with White Noise Machine, Alexa and Google Compatible, 9" LED Digit Display Dual Alarm, FM Radio, Snooze Function, Night Light - Ideal for Home Bedrooms by Tiffany Love

This alarm clock has good functions. The main disadvantage is the volume. Regardless of whether you use the alarm clock or the sleep mode, you cannot control the volume of the audio playback. Example - when the alarm clock rings, it rattles loudly even if I hold the volume knob all the way down. The same goes for sleep mode, whatever sound effect you choose, or even FM radio. The only time you can control the volume is when you turn the radio on manually. Unfortunately, this renders the alarm functions unusable for me as I don't have to be scared to death when I wake up. Most likely you will have to return it to something else.