Standard battery life: 4 hours (at 210 l/min and P3 filter)
High-capacity battery: 8 hours (at 210 l/min and P3 filter)
Under 4 hours (in two hours 80 % can be reached)
Optical alarm (operating display) Acoustical alarm (? 80 dB(A) at 1 m) Vibration alarm -Adjustable between 750 mm and 1, 400 mm (standard and decontamination version)