About the Loudest 130dB Personal Safety Alarm for Runners
Running should always feel empowering, not dangerous. With our 130dB button-activated personal safety alarm, you’ll have peace of mind knowing that help is just one press away.
Why Choose Our Button-Activated Model?
1. Quick and Confident Response
- In emergencies, speed is critical. With our button-activated design, a simple press triggers the loudest 130dB alarm and flashing light. No fumbling for pins, just instant action.
2. Loudest 130dB Sound for Maximum Safety
- The piercing 130dB alarm ensures you can deter threats and alert help, even in noisy environments. It’s one of the loudest personal safety alarms available, perfect for runners who prioritize safety.
3. No False Alarms
- Unlike traditional pull-pin models, our button-activated alarm prevents accidental triggers. You won’t have to worry about false alarms caused by pins snagging on clothing or gear.
4. Easy Reset, Always Ready
- Resetting is as simple as pressing the button again. No need to locate and reinsert pins, making it ideal for runners who want reliability and ease of use.
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 |
