Instruction Manual
1
In The Box
2
3
4
5
6
7
1. Power On/Off/Mode
2. Prev/VOL-
3. Play/Pause
4. Next/VOL+
5. LED Control Button
6.
Extra Bass
7. USB Card Slot
8. TF Card Slot
9. AUX IN
10. Charging Indicator
11. Charging Input
NT-B806 Manual
Bluetooth Speaker
NT-B806
Instruction Manual
Please read all of the instructions carefully
and retain for future reference
Bluetooth Operation
1.Power on the speaker, the unit will be default into Bluetooth mode when first turned on.
2. Searching for paring name “ NT-B806 ” to connect with device, there is a
tone when connected successfully.
3. During the play, press Prev/Next button for previous or next song, keep pressing
Prev/Next button can increase or reduce the volume.
4. Press “Play/Pause” button then pause or play the music, keep pressing “Play/Pause”
to disconnect Bluetooth connection.
5. In Bluetooth mode, short press “Play/Pause” to answer the incoming call or end the
calling.
USB/TF Operation
1.Insert USB/TF, then it will play the music directly.
2. Press “Play/Pause” button then pause or play the music .
3. During the play, press Prev/Next for previous or next song, keep pressing Prev/Next
can increase or reduce the volume.
4. When inserted with USB/TF at same time, TF will be in priority to play.
*** Please don’t take out USB/TF card while playing , otherwise , USB/TF card will be
damaged ***
Aux In Operation
1.Insert AUX-IN cable and connect to your device to play music .
2.Press “Play/Pause” button to mute for the music.
Radio Operation
1. Press “Mode” button to FM Radio mode, you can listen to any radio channel of
87.5-108MHz. Please insert with AUX cable for better receiving.
2. Pressing “Play/Pause” button to automatic radio scan.
3. Press Prev/Next change to previous and next program, keep pressing Prev/Next can
reduce or increase the volume.
TWS Operation
1.Turn on two units and make sure without connecting other devices, press “Play/Pause”
to TWS mode, then the two units will be paired, there is tone after paired successful.
2.Using your device to search the pairing name, music is ready to play for the two units
together after paired.
3. Keep pressing “Play/Pause” can disconnect the TWS.
LED Lighting Operation
1. The speaker will be default into slow breathing mode .
2. Press LED button to shift into fast breathing mode .
3. Press LED button again change to white color to select single color breathing,
single light sequence: Pink - Green - Red - Blue - Rose - Yellow - Sky Blue, then press
again to turn off the light.
Extra Bass
1. Under the Music MODE , press EQ button to enhance the bass performance of
music , press again to cancel the effect .
Supplement:
1.Mode Switch Sequence: BT-->TF-->USB-->FM-->AUX IN
2.Default Mode: BT
Safety Instructions
1.When using electrical units , basic safety precautions should always be followed.
2.Children aged from 8 years and people with reduced physical , sensory or mental c
apabilities or lack of experience and knowledge can use this unit , only if they have been
given supervision or instruction concerning use of the unit in a safe way and understand
the hazards involved .
3.Children should be supervised to ensure that they do not play with unit .
4.Unless they are older than 8 and supervised , children should not perform cleaning or
user maintenance .
5.This unit is not a toy .
6.This unit contains no user serviceable parts , if the unit and any of its accessories are
malfunctioning or it has been dropped or damaged , only a qualified electrician should
carry out repairs , improper repairs may place the user at risk of harm .
7.Keep the unit out of reach of children .
8.Keep the unit away from heat or sharp edges that could cause damage .
9.Keep the unit away from heat sources , direct sunlight , humidity , water and any other
liquid .
10.Keep the unit free from dust , lint etc .
11.Do not immerse the unit in water or any other liquid .
12.Do not operate the unit if it has been expose to water , moisture or any other liquid to
prevent against electric shock , explosion and / or injury to yourself and damage to the unit .
13.Do not use the unit for anything other than its intended use .
14.Do not store the unit in direct sunlight or in high humidity conditions .
15.Do not put objects into any of the openings .
16.Do not play music at excessive volume levels as damage to hearing and / or the
equipment may occur . It is imperative to unplug the adaptor after the unit has been used ,
before it is cleaned and whilst being repaired .
17.To prevent possible hearing damage , do not listen at high volume levels for long
periods of time .
18.Warning : Keep the unit away from flammable materials .
Power Supply : DC 5V 1A-2A
Speaker Unit : 2.5"4Ω*2
Bluetooth Version : v5.0
Output Power : 10W
Storage class : Max Size 64Gb
FM Frequency Range : 87.5-108 MHz
USB/TF Play Format : MP3
Battery : Lithium 3.7V 2000mAh
Product Size : W358*H188*D122 mm
S/N Ratio : ≥65dB
Frequency Response : 90Hz~20KHz
1. Remove the unit from the box .
2. Remove any packaging from the unit .
3. Place the packaging inside the box and either store or dispose of
safety .
Speaker *1
USB charging cable *1
3.5 mm Aux in cable *1
Instruction Manual *1
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.
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.
Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
This equipment should be installed and operated with minimum distance 20cm
between the radiator& your body.
Caution
Any changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.