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1. MH-W Carton Contents
i. MH-W Headphones
ii. USB charging cable
iii. Universal cable
iv. Quilted pouch
i. Literature pack
Environmental Information
This product complies with international directives,
including but not limited to the Restriction of
Hazardous Substances (RoHS) in electrical and
electronic equipment, the Registration, Evaluation,
Authorisation and restriction of Chemicals (REACH)
and the disposal of Waste Electrical and Electronic
Equipment (WEEE). Consult your local waste
disposal authority for guidance on how properly to
recycle or dispose of this product.
2. Getting to know MH-W
Once switched on via the Power slide-switch on
its right hand ear piece, the MH-W is controlled
via Bluetooth, Play/Pause, Volume + and Volume –
buttons. An indicator alongside the Bluetooth button
displays Bluetooth connection state and battery
charge level. The MH-W also provides audible
feedback for some control commands and events.
A USB charging socket is tted to the right hand ear
piece with a pin-hole reboot button beneath the ear
pad. Beneath the left hand ear pad is a connection
socket for the universal cable that enables the MH-W
to be used as a passive headphone. Connecting the
universal cable is covered in Section 9.
3. MH-W Battery Charging
MH-W headphones are shipped with some battery
power available and can be used immediately,
however, it is good practice to charge the battery
fully before rst use. It will take approximately ??
minutes for the MH-W battery to reach full charge
however it is possible to use the MH-W while the
battery is charging.
Note: The MH-W indicator initially displays battery
charge when the MH-W is switched on. Green
means that the battery is above 20% charged.
Yellow means that the battery is between 20% and
10% charged. Red means that the battery is below
10% charged. If the indicator blinks red, the battery
charge is too low for the MH-W to operate.
Note when the LED blinks red MH-W will not power
on.
To charge the MH-W battery follow the steps
described below.
Using the supplied USB charging cable, connect
the headphones to a powered USB socket; either a
computer USB socket, a mains plug USB charger or
an in-car charger.
While switched off and charging, the MH-W indicator
will blink green. As the level of charge increases the
illuminated period of the blink will get longer. When
the battery is between 80% and 100% charged, the
indicator will illuminate for 1.5 seconds in every 4
seconds.
Note: No damage will result if the MH-W is left
connected to a battery charger beyond the point
where it is 100% charged. Low level “trickle”
charging will continue with the indicator illuminating
for 1 second in every 4 seconds.
Diagram 1
Main features
Cable On/Off button
Volume -
Play/Pause
Volume +
Diagram 2
Rear view headphones - USB charging socket
R
USB charging socket