Diy Music Box Sound Recorder

Introduction:

- Voice playback module, download voice over USB, control playback with buttons.

Parameters:

1>. Power Supply Voltage:4.5-5V or 3.7V lithium battery
2>. RAM:8M
3>. Output:0.5-1W
4>. Size:30*30mm
5>. Speaker Size:D36mm
6>. Control mode:button or TTL

Control Mode:

1>. It is use 3.3K resistor to change mode;

2>. In table: '0' means connect 3.3K resistor; '1' means no 3.3K resistor.

3>. Default mode: 000. User can change mode by yourself.

4>. Change play mode:It will enter Power-ON-Play mode If short circuit between two pads of button.It will play voice immediately when power on.

• Payment Mathord
• Returns Policy
• About Feedback

1. PayPal payment accepted only.

2. Items will be shipped to your eBay address. Please make sure it is correct.

3. Payment must be received 4 days after auction ended.

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer. 

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Please allow max 2 business days for us to response. 

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.