| Detection Unit Performance Parameters | |
| Detection wavelength | 0.9um-1.7um wavelength (Laser Range Finder) |
| Alarm mode |
Sound warning function, no external sound, sound (voice) transmitted through headphones, and has volume adjustment function Vibration reminder function |
| Detection range | Pulsed laser threat source action distance is 1.2 times* |
| Detection angle | Detection angle 180 度, angle resolution 60度 |
| Machine Performance Parameters | |
| Power supply mode | 16340 mAh battery powered, battery replacement, low battery reminder function (≤3.8V light, ≤3V red light) |
| Working hours | 900mAh battery can work continuously for 8 hours or more |
| Operating voltage/current | 3.7V/50mA, maximum operating current 110mA |
| IP protection level | IP65 |
| Product weight | 170±10g |
| Product size | L*W*H: 86.5*68*31mm |
