Technical Specifications - hi-Fun hi-Call User Manual

5) Call the last selected number.Press twice (double click) the
multifunction button (1).
All the previous functions are available if supported by the paired
device.
Charge hi-Call
When the hi-Call battery is run-down, the indication LED (2) starts
flashing red. It indicates that in a few minutes hi-Call will be turn
itself off in order to protect the battery.
To charge the battery connect the hi-Callʼs MicroUSB plug to a
power source such as an USB port of your computer, a car charger
or a wall charger compatible with standard USB.
It is possible to charge hi-Call while in use. In this case the indication
LED (2) flashes red until the battery is fully charged. If you
disconnect the source while hi-Call is charging, it will turn off in
order to preserve it from power surges.
As soon as hi-Call is connected to a power source, the indication
LED (2) lights on in red and it turns off once the battery is fully
charged. Now it is possible to disconnect hi-Call from the power
source.

Technical specifications:

Battery life: until 12 hours
Battery duration on standby: until 10 days
Charge time: about 30 minutes
Operating range: >10 metres (>30 metres outdoor)
Warnings:
-Never immerse hi-Call in water and do not wash it in a washing
machine. hi-Call is not waterproof but is possible to dry-clean it
using solvents.
- Follow the local rules about mobile phones usage and their
accessories while driving.
- Keep hi-Call out of the reach of small children to avoid chocking
hazard.
- Switch off hi-Call before a flight. Do not use it on a plane if not
permitted by the airline.