
5
4. CHARGING
The device may not be charged upon purchase and must first be charged before use.
1) Open the USB cover on BT 150 NC and connect the provided USB charging cable.
2) Connect the provided USB charging cable with a computer (laptop) or you may also use a separately
purchased USB adapter (rating: 5V/over 500mA) to begin charging.
1) The earphones are connected to the neckband with
a retractable wire. To use, gently pull the earphones
from the neckband to a comfortable corded length
to place in your ears.
2) There are stop latches in the reel so when you reach
the desired length for a comfortable fit, simply allow
the wire to stop at one of the stop latches. You can
either further extend or retract with another slight
pull of the earphone.
3) When you are finished listening, remove the
earphones from your ears.
4) Then simply retract the earphones back into the neck-
band housing by gently pulling the earphones slightly
out to engage the retractable wire, until it is wound
completely back into the neckband.
Operation
LED Indicator
Charging
Red light
Charging complete
Blue light
3. RETRACTABLE WIRE EARPHONES
USB Charging Cable
※ Use with care as there is risk of damage to the retractable wire if you pull with too much force or extend too far from the
neckband body.
※ When pulling the retractable wire earphone for storage into the neckband housing, pulling too far will cause the wire to
latch again and not be wound.
- This device has a built-in battery, so it will begin charging
automatically when you connect the charging cable.
Содержание BT 150 NC
Страница 1: ...BT 150 NC OWNER S GUIDE...