GSOU Technology BTU2 Users manual

CONTAIN >>>

OTHER >>>

Charging
Using a USB cable to connect to a computer or buy USB charger separately.

U2 CRADLE SPEAKER

U2 BLUETOOTH SPEAKER

MANUAL

INTRODUCTION >>>

Mic

HOW TO CONNECT >>>

Answer/reject call
Mode switch button

Previous Track/
Volume+

Next Track/
Volume-

Power On/Off
Play/Pause button

Status indicator

USB CHARGE

CABLE

AUX in Jack

AUX-IN

CABLE

Status indicator

MANUAL CARABINER

DC IN

TF Card*

CLIP

Blue indicator flashes

Blue indicator remains steadily on

Low power indicator flashes

Red charging indicator light

Note：Your speaker will power off automatically within 15 minutes if you did not pair it with playback devices in order to save energy.

Status of waiting for connecting

Connected to Bluetooth® source or connected to aux-in devices

Battery voltage lower than 3.3V , Red light flashes means your speaker needs to be charged

Red indicator is on when charging , and off when fully charged

SPECIFICATIONS >>>

Driver spec：

Size：

Net weight：

RMS：

Frequency response：

Sensitivity：

S/N ratio：

Distortion：

Working distance：

Working current：

Working voltage：

Charging voltage：

Charging current：

Φ45mm 2Ω/5W

L85*W70*H72 mm

256g

3W

805HZ - 20KHZ

80db

≥80db

≤0.3%

about 33 feet

≤500mA

3.4V-4.2V

DC 5V

500MA

WARRANTY POLICY >>>

Long press the power on/off button

1

and it will be in Bluetooth mode
the Blue indicator flashes

FUNCTIONS >>>

WIRELESS MUSIC HAND FREE CALL

Bluetooth play 3.5mm Audio/TF Card support*Hands free call

SETTING

BLUETOOTH

U2

Note: short press the Mode switch button, to switch between Bluetooth \ TF card \ Aux-in.

2

Connect to your device
Setting>Bluetooth>Choose device
>U2
Connected successful
Blue indicator steddily on

*

Your Bluetooth speaker is covered by a limited warranty. It is backed by 1 year performance warranty against any manufacturing defects in

material or workmanship from the date of original purchase. This warranty entitles the purchaser to get the product repaired or replaced under

the following conditions:

◆The warranty applies to the original purchaser, Proof of original purchase is required

◆The warranty does not cover the damage caused by misuse, abuse or improper storage.

◆In no event shall Gsou be responsible for any direct, incidental, consequential or other damages of any kind.

CONTACT US >>>

Gsou Technology (Shenzhen)Co.,LTD

Add : 14c, Block A, First World plaza, No.7002 West Hongli Road, Futian District, Shenzhen, China.

Tel : [phone] Fax : [phone] E-mail : [e-mail] Website : www.gsoutech.com

FCC WARNING >>>

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.Changes or modifications not
expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

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 differentfrom that to which the receiver is connected.

-- Consult the dealer or an experienced radio/TV technician for help.

RF Exposure Statement:

The equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
The transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

The company reserves the right to the product modification for appearance and function,which is subject to change without prior notice.