USB programmable MP3 sound module for greeting cards

FOB Reference Price:Get Latest Price
$2.40 - $4.00 / Piece | 1 Piece/Pieces (Min. Order)
Support Sea freight
Report Suspicious Activity
Quick Details
Model Number:
USB greeting card module
Brand Name:
Place of Origin:
Guangdong, China
Sound format:
Speaker size:
Trigger mode:
Light sensor / button trigger
Rechargeable 110mah Lithium battery
micro USB interface:
supply power
Sound update:
connected to computer to copy sound
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Shenzhen or Hongkong
Lead Time :
1~15 days

USB programmable sound module for greeting cards

Product Description

This greeting card MP3 sound module has two types:

1. Light sensor type: Open the card,  music playing automatically

2. Press-button type: push button to play music.

Product Features
  • Rechargeable 110Mah Lithium battery.
  • 4.2V charging protection function.
  • Independent power switch.
  • Format: MP3 sound. Can play mp3 music/ melody/ birthday songs, etc.
  • Eco-friendly material.
  • USB flash disk function.
  • Support USB cable connected with computer to download mp3 files into module directly, not need any software.
  • Support WinXP, Win7, Win8 computer.
  • Size: 62mm*45mm.
  • Storage: maximum 128Mbit FLASH, standard built in 32Mbit flash.
  • Any customize design or mp3 music files are accepted.
Product Description


Model  WT2003S greeting card sound module with USB port
Suitable for greeting cards, brand promotion, product promotion, birthday cards, toys and gift boxes etc.
Audio content MP3 voice,music,and sound are available
Trigger push button/light sensor 
Battery rechargeable Lithium battery
Power supply lithium battery or power supply by USB cable through micro USB interface

Power consumption 

(sleep status)

 less than 20uA



Q1. How long can I get the feedback after we sent the enquiry?

A: We will reply you within 12 hours in working day.


Q2. What is your terms of payment?
A: T/T, Paypal, Western union.

Q3. What is your terms of delivery?


Q4. How about your delivery time?
A: Generally, it will take 2~25 working days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.


Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.


Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but customers have to pay the sample cost and the courier cost.


Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.


Q8. What is your terms of packing?
A: Generally, we pack our goods in white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. We'll show you the photos of the products and packages.


Q9: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit;
   2. We respect every customer and we sincerely do business no matter where they come from.



About company

Shenzhen Waytronic Electronics Co., Ltd. (previously named Guangzhou Waytronic Electronics Co., Ltd.)-founded in 1999, is a high-tech company specializing in voice electronic products, focus on voice technology research, intelligent terminal applications, intelligent speech technology  research, human-computer interactive application and design. 


Our company has a professional R&D and production team with researching and self-developing capability. We uphold the concept of "Positive innovation, Pioneering courage, Customer satisfaction, Team cooperation", and strive to build a well-known brand in voice industry.



Our products are mainly divided into four categories:

1.Voice chips and modules;

2.Finished products(mainly including sound player, voice announcer, speaker, security products, customized products);

3.Smart products(GSM/WIFI thermostat socket, WIFI power socket, Bluetooth modules, WIFI products, intelligent product solutions etc. );

4.Others, mainly including semi-finished products, products for gifts or greeting cards, accessories, programmer and testing jig.



At present, our company is the designated cooperation manufacturer of many well-known domestic and foreign enterprises, more than 3000 companies in service. There will be more and more new products launching in the future to meet customer needs. 

Your needs is our pursuit, your satisfaction is our mission! Welcome your inquires about our products.