Display
Display time 12/24h,AM/PM
Alarm
default alarm time is 5 minutes
Function 1
One group of three gears switch to choose alarm
Use
vibration+alarm+flash light, vibration+flash light, alarm+flash light
Function 2
Snooze function: default time is 10 minutes
Brightness
Adjustable brightness & volume with toggle switch
Keywords
Doorbell and phone reminder by vibrator, it can support IP phone
Power Supply
USB/DC cable orry power supply batte
Main Function
When doorbell and phone rings, the alarm clock make sound,
Design
good product for hearing loss,visually impaired individuals