NINGBO CSTAR IMP and EXP 0022 User Manual

EL147 Wireless Earbuds

Instruction Manual

1. Multi-Function Keys 5. Power Case LED

2. Charging Slots 6. Power Case Power Button

3. LED Indicators 7. Micro-USB Input

4. Microphone

What’s included :

1 set x Wireless Earbuds
1 x Power Case
1 x USB to Micro-USB charging cable
1 x Instruction Manual

Tech Specifications :

Model : SL067
Speaker driver diameter : 6mm
Output power : 5mW
Max output : 10mW
Sensitivity : -42 3dB

Impedance : 24Ω

Frequency response : 20Hz-20KHz
Built in 40mAh/3.7V lithium polymer battery
in each Earbuds
Built in 430mAh/3.7V battery (power case)
Rated : 5V 60mA (EARBUDS)
5V 400mA (CRADLE)
Playback time at max volume: up to 1.5 hour
It takes 2 hours to charge the Earbuds from 0
to 100%
It takes 2 hours to charge the power case from
0 to 100%

Instructions :

1. Charging the Earbuds Power Case :
Using the provided charging cable, plug the
Micro USB end into the power case and the
USB end into an AC wall adapter or a computer
input port. When charging, the LED at top the
case will light red. When charging successfully,
the LED (5) at top of the case will turn blue.

2. Charging the Earbuds :
Place the Earbuds into the charging slots, then
close the cover. Use the (6) power case
power switch to turn on the power case. The
LED’s onthe Earbuds should light red, if not;
lightly press down on the Earbuds to secure in
charging position. When the Earbuds are fully
charged each will light up with a Blue LED.

During the charging proceed, the Bluetooth
function of this device is inactive.

3. Connecting Earbuds via Bluetooth:

After the power case and the Earbuds
have both been completely charged, remove
the Earbuds from the case. To pair, press and
hold both multi-function buttons on both

Earbuds simultaneously until they both flash

red and blue. Follow the instructions on a
Bluetooth enabled device and select “EL147”
From the list.

4. Powering the Earbuds OFF :
Press and hold (1) and the LED’s will light red

together and then will turn off the devices.

* (Upon connecting one Earbuds follow the same

steps as listed above, with only one earbud).

LED Indications :

Earbuds in power case :
Red-Charging
Blue-Fully charged

Earbuds out of power case :
Red-Turning ON, and OFF
Blue-ON, and in pairing mode (1 out of 2)
Flashing-Pairing Mode (1 out of 2)

Multi-Function Keys :

Press and hold: ON/OFF
Left Earbud: Play/Pause, Answer/End Call
Right Earbud: Single press to play the next track

SAFETY PRECAUTIONS :

WARNING-When using this product,
basic precautions should always be followed,
including the following :

1. Read all the instructions before using the
product.

2. Upon initial use or after a prolonged
storage period, fully charge it once. The unit’s
full performance is achieved only after 2 or
3 completed charge and discharge cycles.

3. To reduce the risk of injury, close supervisionis
necessary when the product is used near children.

4. Product is not water resistant or water proof.

5. Use of a power supply or charger not
recommended or sold by device manufacturer

may result in a risk of fire or injury to persons.

6. Do not use the device in excess of its output
rating. Overload outputs above rating may

result in a risk of fire or injury.

7. Do not use the device if damaged or modified.

8. Damaged or modified batteries may
exhibit unpredictable behavior resulting in fire,

Explosion or risk of injury.

9. Do not disassemble the device. Take it to

aqualified service person when service or

repairis required. Incorrect reassembly may

result ina risk of fire or injury.

10. Exposure to fire or extreme high

temperatures may cause explosion.

11. Having services performed by a qualified repair

person using only identical replacement parts.
This will ensure that the safety of the Product is
maintained.

12. Do not charge the device while using the
device to charge the earbuds.

FCC STATEMENT

This device complies with Part 15 of the FCC
Rules. Operation is subject to the following
two conditions :
(1) This device may not cause harmful
interference, and
(2) This device must accept any interference
received, including interference that may
cause undesired operation.

Warning :

Changes or modifications not expressly

approved by the party responsible for
compliance could void the user's authority
to operate the equipment.

FCC ID : 2ABHA0022

Made in China

NOTE: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and,
if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.

RF warning statement:
The device has been evaluated to meet general RF exposure requirement.
The device can be

used in portable exposure condition without restriction

FCC ID : 2ABHA0022

Fabriqué en Chine