Power Requirements; Operating Temperatures - OSRAM ROADsight 30 Handbuch

POWER REQUIREMENTS

ATTENTION! Once there is no external power input, the battery cannot support
recording for a long time, please make sure power supply is connected when
recording.
Input voltage: 5V DC, 1.5A
Charging input voltage: 12-24V DC
Mini USB Connection for Power

OPERATING TEMPERATURES

Storage temperature: -20˚ C to 70˚ C
Operating temperature: -10˚ C to 60˚ C
(all models)