Bluetooth Amplifier Board 10W 3.7V MP3 Bluetooth MP3 Player Module For Trolley Pull Rod Sound Speaker

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Product Overview

Description







Bluetooth Amplifier Board 10W 3.7V MP3 Bluetooth MP3 Player Module For Trolley Pull Rod Sound Speaker


Product Description




Product Name
Trolley Speaker Bluetooth Amplifier Board
Power Input
DC 5V , 3.7V Battery
Functions
Bluetooth TWS/wire wireless Microphone/Microphone record/FM radio/AUX/TF card/USB/LED light/amplifier 10W
Power Amplifier
10W
Using Scenarios
audio speakers/mp3 player/portable speaker/amplifier speaker/Trolley Speaker 2x10W
Warranty Period
2 years
Common  Products MOQ
2 pcs


Function Introduction:
Support :Amplifier 2x10W,Wireless bluetooth Amplifier,wireless Microphone and wire Microphone,double decoding MP3/WMA/WAV/APE formats music,record,TWS,reading USB disk, read tf card,radio FM,infrared remote control,power off memory,Battery 3.7V,Micro USB charging DC 5V.

Major Functions:
1,Double decoding,support MP3/WMA/WAV/APE formats music;
2,Support bluetooth music;
3,support wire Microphone and wireless Micophone;
4,Support USB/TF card;
5,Power off memory functions;
6,Support 5-10 meters distance infrared remote control operation;
7,Support FM(87.5MHZ-108.0MHZ);
8,Buttons:MIC/REC/VOL-/ AUTO / VOL+ / MODE;
9,Support LINE-IN;
10,Support EQ by remote.
11,The highest volume level is 30 level(support changing 50 volume level);
12,Support TWS;
13.Input battery 3.7V as power input/DC 5V for charging, Amplifier 10W .Control knob echo,volume,microphone volume.
14,panel size:155x70mm;

Button Operation Instructions:
1,MODE button:
switch between USB/TF/FM/AUX/Bluetooth/MIC functions in turn.(MIC priority player)

2,Vol- button (last song / volume reduction):
in MP3 state, vol- is short pressed for the last one, long press for volume reduction; in FM state, short press is to increase one stage number; under bluetooth function, short press is bluetooth one, long press is volume reduction;

3,Auto button (play / pause):
in MP3 state, auto is short to play / pause; in FM state, short press is playing / pause, long press is automatic receiving
station; in bluetooth function, short press is playing / pause;
Long pressing "TWS" pair another speaker.

4,Vol+ button (next song / volume increase):
in MP3 state, Vol is short pressed for next, long press for volume increase; in FM state, short press is to lower a stage number;
under bluetooth function, short press is Bluetooth next song, long press is volume reduction;

5,REC button:
input The wire Microphone,short press the"REC" key, it is recording your microphone voice into USB/CARD device.








FAQ


Q: What is the Minimum Order Quantity (MOQ)?
A: 2pcs per model for regular order,1200pcs per model for OEM order.

Q: Can you put my brand name (logo) on these products?
A: Yes, of course. We have 8 years of OEM manufacturing experience.

Q: How much do I need to pay for your OEM service?
A :No need to pay extra cost for our OEM service when your order quantity up to our OEM MOQ.

Q: What payment method do you accept?
A: T/T, L/C, Western Union, Escrow,Credit Card etc.

Q: What is the lead time of your products?
A: 1-3 business days for sample order,3-7 days for MOQ order, 7-15 days for mass production orders (based on different quantities or stock).

Q: How will you deliver my goods to me?
A: We always ship sample order and MOQ order by Express ( Door To Door), such as DHL,UPS,FeDex.

Q: How long do I need to wait before my goods arrive?
A: 5-7 days for air freight, 3-5 days for international express. 20-40 days for sea transportation.

Q: What is your product quality?
A: Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our products quality.

Q: How long is your products quality warranty?
A: We provide two year factory quality warranty.







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