About Alarm For Runners
Why Choose Our Button-Activated Personal alarm for runners Over Traditional Pull-Pin Models?
Unlike traditional pull-pin alarms, our button-activated personal alarm offers faster, hassle-free operation. With just a single press, you can instantly trigger a loud alarm and flashing light, without worrying about locating or pulling a pin.
Quick and Confident Response
In high-stress situations, such as being startled or needing immediate help, you can respond more quickly and confidently with our button-activated design. No need to fumble for a pin — just press and alert.
No Accidental Activation
Our design eliminates the risk of accidental activation, which is common with pull-pin models that can easily get caught on clothing or bags. You won’t have to worry about false alarms disrupting your activities.
Easy Reset
Unlike pull-pin alarms, which require reinserting a pin to reset, our button-activated model is ready to use again with just a press. Simple, reliable, and always ready to protect you when you need it most.
Product Type: Personal Night Running Safety Alarm
Electrical Performance Specifications:
| Specification | Detailed Parameters | Remarks/Explanation |
|---|---|---|
| Battery Model | 502020 | Lithium battery |
| Battery Voltage | 3.7V | Nominal battery voltage |
| Battery Capacity | 130mAh | |
| Standby Current | ≤ 10uA | |
| Alarm Current | ≤ 120mA | |
| Volume | 130dB | Measured with a decibel meter at 3mm from the device |
| Red Light Flash Duration | Approximately 6 hours | |
| Blue Light Flash Duration | Approximately 6 hours | |
| White Light Flash Duration | Approximately 6 hours | |
| White Light Constant On Duration | Approximately 2 hours | |
| Alarm Duration | Approximately 90 minutes | |
| Charging Time | Approximately 90 minutes | |
| Material | ABS | |
| Dimensions | Length: 78mm, Width: 25.4mm, Thickness: 18mm |
Functional Description:
| Function | Settings or Test Parameters |
|---|---|
| Alarm Button | Double-click the button to activate the alarm |
| Press the button during the alarm to stop it | |
| LED Button | Single click to cycle through modes: Off -> Red Flash -> Blue Flash -> White Flash |
| Long press to keep the white light on | |
| When the white light is constantly on, long press to turn it off | |
| Low battery warning: White light flashes 3 times + 3 beeps | |
| Normal operation resumes once voltage exceeds 3.6V after low battery | |
| Charging | Red light indicates charging, green light indicates fully charged |
| Power On/Off | Press both buttons simultaneously for 3 seconds to toggle power |
| Short beep for power on | |
| Long beep for power off |
