Furthermore, you can very well attached to the large loop a carabiner and the Powerflare then hang on the pants or belt in order to additionally secure the safety vest in case of breakdown, thoroughly recommended!
Also for emergency responders from Fire / Rescue Services / THW offers itself the Powerflare, they can be easily attached with a carabiner to dr use jacket and select the appropriate Leuchtmodie in need around abzusicher for example, a respirator use, or to a Verkerhsunfallstelle!
The battery lasts very long, however, should be charged every few months for safety's sake. Have a low degree battery level one notices Duch "malfunctions" of Lichtmodie.
For processing we can say only positive, very stable, compact and highly visible. Bin accidentally once over the Powerflare. No damage, trouble-free operation.
Especially for people who much sitting in the car well suited!