100PCS TF Card U Disk Mini MP3 Decoder Player WMV Audio Voice Module DFPlayer

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Product Details

Features:
1.100% brand new and high-quality products.
2.Made of high-quality materials, durable and practical.
3.Small size, simple application, and convenient installation.
4.Efficient and stable performance, long working life.
5.Wide application range.

Parameters:
Working voltage: 3.3V-5V, recommended 5V, maximum cannot exceed 5.2V
Interface: Pin interface
Size: 20.65mm x 20.45mm
Product application:
Car navigation voice broadcasting
Highway transportation inspection and toll station voice prompts
Voice prompts for safety inspections at train and bus stations
Voice prompts for power, communication, and financial business halls
Voice prompt for vehicle entry and exit channel verification
Voice prompts for border inspection channels
Multiple voice alarms or device operation guidance voice
Voice notification for safe driving of electric sightseeing vehicles
Automatic alarm for mechanical and electrical equipment faults
Fire voice alarm prompt
Automatic broadcasting equipment, timed broadcasting

Package include:
Module * 100

• Payment Method
• Shipping Method
  • Payment must be received in 5 business days of sale closing.
  • Please leave note for your special request (e.g. Colors or Size) when you pay the order.
    
  • Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
  Shipping Policy

  1. We only ship to the confirmed address provided by . please make sure your address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
  2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
  3. All package need to wait 30 days,Please take care it.Less than 30 days,we can\'t take a refund.

  response

  We maintain high standards of excellenceand strive for 100% customer satisfaction!response is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutralor negativeresponse, so that we can satisfactorily address your concerns.