Yellow Duck Bluetooth Speaker with 100Hz-18kHz Frequency Response

Yellow Duck Bluetooth Speaker with 100Hz-18kHz Frequency Response

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Basic Info

Payment Type:	T/T or Copy of Bill of Lading

Product Description

Function features:

Bluetooth audio: Bluetooth 3.0 + EDR, the maximum received distance is 10m
Bluetooth calling: voice clear and no echo
MP3 play: play the MP3 file which is in the TF card
Audio input: stereo audio input interface, easy to connect the computer, digital music player, and mobile phone device
Built-in lithium battery: can be changed, environmental, green, and practical
Product key, and jack function definition (according to the real product)
The power switch, TF means TF card music player function, OFF means turn off, BT means Bluetooth connect function
Play: play/pause
Short press: TF and Bluetooth mode means play/pause
Volume turn down/last song
Short press: TF mode means last song, Bluetooth/Aux mode means volume turn down
Long press: volume turn down
Volume: turn up/ next song
Short press: TF mode means next song, Bluetooth/Aux mode means volume turn up, long press: volume turn up
USB/Aux: charge interface/Aux jack
Power charge jack: can use the USB power cable which with this machine, and can be charged when connect the computer USB jack
Aux voice play: insert the attachment audio cable to the speaker audio jack or the computer audio player jack, the stereo will play, and this machine will play the music immediately and now operating is controlled by player
TF: play the music when insert the TF card
Mic: calling microphones, will strengthen the calling quality when opposite to the microphone

Technology specifications:

Output voltage: 5V
Output power: 3W
Built-in battery: 500mAh
The speaker unit: 45mm, 4
Frequency response: 100Hz-18kHz
Signal to noise ration: ≥90dB
The distortion: <1%
Supports MP3: bit rate, 32-320kpbs
Weight: about 230g
Size: 170*180*120mm

Bluetooth audio: Bluetooth 3.0 + EDR, the maximum received distance is 10m

Bluetooth calling: voice clear and no echo

MP3 play: play the MP3 file which is in the TF card

Audio input: stereo audio input interface, easy to connect the computer, digital music player, and mobile phone device

Built-in lithium battery: can be changed, environmental, green, and practical

Product key, and jack function definition (according to the real product)

The power switch, TF means TF card music player function, OFF means turn off, BT means Bluetooth connect function

Play: play/pause

Short press: TF and Bluetooth mode means play/pause

Volume turn down/last song

Short press: TF mode means last song, Bluetooth/Aux mode means volume turn down

Long press: volume turn down

Volume: turn up/ next song

Short press: TF mode means next song, Bluetooth/Aux mode means volume turn up, long press: volume turn up

USB/Aux: charge interface/Aux jack

Power charge jack: can use the USB power cable which with this machine, and can be charged when connect the computer USB jack

Aux voice play: insert the attachment audio cable to the speaker audio jack or the computer audio player jack, the stereo will play, and this machine will play the music immediately and now operating is controlled by player

TF: play the music when insert the TF card

Mic: calling microphones, will strengthen the calling quality when opposite to the microphone

Output voltage: 5V

Output power: 3W

Built-in battery: 500mAh

The speaker unit: 45mm, 4

Frequency response: 100Hz-18kHz

Signal to noise ration: ≥90dB

The distortion: <1%

Supports MP3: bit rate, 32-320kpbs

Weight: about 230g

Size: 170*180*120mm