notice Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order. close

Free Download Wireless Portable MP3 Music Sound Player with PIR Motion Sensor

  • 1-10 Units
  • >=11 Units
White Black
Memory Size:
- +
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
3 day(s) after payment received
Contact Supplier
Report Suspicious Activity
Quick Details
Audio Format Support:
Brand Name:
Model Number:
Microsound V22
Battery Life:
> 20 hours
Place of Origin:
Guangdong, China
USB port:
support 5 Volt DC power adapter
Power Supply:
3 AAA batteries
Induction range:
less than 5m (120degree)
download files from computer
Audio format:
MP3, 8-320kbps
Memory Size:
32Mb (Approx. 4MB)
SD card:
not support, no SD card slot
Audio messages:
can be updated
Audio output:
8ohm/ 2w

Packaging & Delivery

Selling Units:
Single item
Single package size: 
14X8X9 cm
Single gross weight:
0.200 kg
Package Type:
Lead Time :
Quantity(Units) 1 - 10 >10
Est. Time(days) 3 To be negotiated
Video Description

Free Download Wireless Portable MP3 Music Sound Player with PIR Sensor

Product Features


  • MP3 audio format.
  • Human body induction, induction range within 4 meters.
  • Built in 32Mbit(4MByte) flash memory.
  • Power-off memory function.
  • Play modes: single play, sequential play.
  • Audio files can be replaced. Download audio files from computer.
  • Micro USB port, for USB power supply.
  • Two volume settings: Low and High.  
Electric Parameter


Power supply mode

DC3V~ 5V stabilized voltage supply 

Working Current

Sleep standby mode


           Playing mode


Audio Format


Bit Rate: 8~320Kbps

Audio Output Power

8Ω/1W(typical value)

Infrared Induction Range




Product Description


This product is easy to use. Support voice file replacement on computer through USB interface, but not support to read SD card. It includes a micro USB interface, two keys A and B, a slide switch.


Related Products
Kingsound V1Smartsound V2Microsound V15Microsound II

Infrared sensor activated

Replace audio files by USB flash disk

Infrared sensor activated

Replace audio files by micro SD card

Door open close sensor alarm

Download MP3 audio from computer

Direction recognition

Infrared sensor activated

Download audio from computer


Wired Call Recording Earphone

No memory card needed

Recordings stored in cellphone automatically

Bluetooth Call Recording Earphone

Built in 512M memory

Recordings stored in earphone


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 founded in 1999, is a high-tech company specialized 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.

Welcome your inquires for more details.