Owner's Manual

Bluetooth Connection
Cable Connection
Pairing headphone to your Smart device (Smart device should be within 10
meters of this headphone).
1. Activate pairing mode on headphone by turn the switch to “BT” .The LED will
flash in blue.
2. Turn on Bluetooth function of your device, (refer to the device owner’s manual
to locate Bluetooth function).
3. Select “Search” or “Discover” devices.
4. Select “E7”.
5. If requested, type the password or PIN 0000
6. Press the Enter key.
After completing the steps above, a message on your Smart device will appear
confirming that your device is now paired/ connected.
In case of unsuccessful pairing, turn off it and restart, then do as steps above.
If the Bluetooth on your smart device remains open, when you restart the
headphone, the Bluetooth will be connected automatically.
Function Guidance
Play music from your Smart device
LED Display Status
Product care
● Do not drop, crush, bend or apply excessive force to the device.
● Do not expose your device to moisture, extreme or prolonged heat, cold,
humidity, or other adverse conditions. Avoid storing it in damp, humid or
wet places, as it is not waterproof.
● Clean the unit with a soft cloth or damp chamois leather. Never use
solvents.
● The Unit can only be opened by qualified personnel.
● This device contains magnets. Keep magnetic field sensitive products
suchas credit cards and video screen away from this device to avoid
damage ormalfunction.
Getting Started
Step . 3
Installation Operation
Step . 1
Put on this headphone
It can be adjusted to be fit by
twisting the left and right ear muffs.
Adjustable angle
Step . 2
Adjustable length
EN 1 EN 2
EN 3 EN 4
User’s Guide
Active Noise Cancelling Headphones
E7
Volume Up/Previous
Play/Pause, Answer call
Volume Down/Next
Long Press
Volume up
Short Press
Next song
Long Press
Volume down
ON/OFF
ANC ON/OFF
Short Press
Previous song
Short Press
Short Press
Play/Pause, Answer/End a call
Long press
Long press
Ready for pairing
Button Operation Function
LED Display
Blue
Red
White
Red OFF
Light indication
Power ON
Paired
Charging in process
Active noise cancelling ON
Fully charged
Right Light
Flash
Stay Solid
AUX IN
MIC
ON/OFF/Bluetooth/Noise Cancelling
Type-C USB for Charging
Type-C USB
for power
AUX Cable
for audio
E7
Specification
Battery Precautions
The device can be powered by a built-in rechargeable lithium battery.
Please charge the battery for at least 8 hours before your first use of
device.
● Rechargeable batteries are only to be charged under adult supervision.
● Use only the supplied Type-C USB cable to recharge the battery.
Improper charging may damage the battery and the device.
● Do not attempt to open the rechargeable battery or battery pack. There
are no serviceable parts inside.
● Keep the battery out of reach of children. If swallowed, consult a
physician immediately.
● Do not dispose batteries in a fire as they may explode. Batteries may
also explode if damaged. Please dispose them according to local
regulation.
Load impedance: 16Ω
S/N: ≥ 85dB
Frequency range: 20Hz-20KHz
Power supply: Lithium battery or Type-C USB cable
Audio source: iPhone, iPad, Smartphone, Notebook, MP3, MP4, etc
Function spec: Bluetooth, Microphone
Size: 166x92x181mm
1. Support Line in Noise Cancelling.
2. Couldn't Play Music under Line in When Power off.
Important information
FCC Statement
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.
Caution: Any changes or modifications to this device not explicitly approved by
manufacturer could void your authority to operate this equipment.
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.
RF Exposure Information
The device has been evaluated to meet general RF exposure requirement.
The device can be used in portable exposure condition without restriction.