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Product Description

KRC-86B-4.0 4.2 Stereo Wireless Audio Signal Receiver Module Dual Channel Digital Audio Input Module Bluetooth-Compatible

Features:

1.Bluetooth-Compatible 4.0/4.2 Connectivity: The KRC-86B-4.0/4.2 module features Bluetooth-compatible 4.0 and Bluetooth-compatible 4.2 connectivity, providing high-quality stereo wireless audio signal reception for a range of audio projects.
2.Dual-Device Connection: This module supports the simultaneous connection of two devices, allowing for greater flexibility and convenience in its use.
3.Compact and Easy-to-Install: Measuring just 31x30x1mm, this module is compact and easy to install, making it an ideal choice for DIY audio enthusiasts.
4.Multi-Functional: This module can be used to create wireless speakers or headphones and supports music playback control via phone Bluetooth-compatible or external buttons, as well as volume adjustment and AUX input functionality.
5.High-Quality Sound: With high-quality stereo sound output, this module is perfect for enhancing the audio experience in any setting, providing clear and crisp audio for a range of audio projects.

 

Specification:
Origin: Mainland China
Type: Voltage Regulator
Condition: New
Application: Speaker
Supply Voltage: 3-5.5 V
Model Number: Wireless Audio Signal Receiver Module
Bluetooth-compatible 4.0; Bluetooth-compatible 4.2 (optional)
Product parameters:
Working voltage: 3V-5.5V
Support two devices connected at the same time
Pin interface: 2.00mm pitch 16 pins X 5 pins
Product size: 31*30*1mm
Product Description:
KRC-86B V4.0/V4.2 is a Bluetooth-compatible audio module based on a Bluetooth-compatible chip, which is suitable for creating your own wireless speakers or headphones. You can control music play/pause, up and down volume, and audio output by connecting to the phone Bluetooth-compatible or external buttons. Use with earphones or amplifiers, support AUX input function. Can be used for any other purpose added to the project.

Precautions:
The power input must be connected with a 470uF capacitor, and other types of capacitors are not recommended.


Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

Included
1Pc *Stereo Wireless Audio Signal Receiver Module
Pictures
Payment

  1. * We accept PayPal only.

  2. * All major credit cards are accepted through secure payment processor PayPal.

  3. * Payment must be received within 7 business days of auction closing.

  4. * If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review.

  5. * Refunds are normally issued with 2 working days.If you need any further information regarding payments,please contact us via eBay message.
    * If you have any special requests, please send us a message before making the payment.

  6. *NOTE: Import duties, taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility.
    Please check with your country's customs office to determine what these additional costs will be prior to bidding buying.

Warranty

  1. * 12 months Warranty. Buy with confidence!

  2. * If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.

  3. * If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.

  4. * If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

Shipping

  1. * We ship from the item location.

  2. * Items will be shipped within 3 business day(S) after payment completed received.

  3. * NOTE: Please check the parcel before sign for it, If any problem with the parcel please mark on the signature that "Damaged when received" when signing it. Thank you.

Policies

  1. * We are not responsible for any custom duty or import tax.

  2. * We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.

  3. * All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.

  4. * Serious Buyer Only! Please place bid only if you agree with all the terms.

  5. * If you have any problems or concerns whatever with your order or products, please message us and give us a chance to assist you before you leave any feedback. We believe we can produce a positive outcome to any situation and will work hard to earn your praise.

  6. * If you were pleased with this transaction, Please give us 5 star rating, thanks!

Contact Us

  1. * Our office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Saturday.

  2. * And our Office is closed on Sunday and public holidays.

  3. * We apologize for the late reply during the holidays.

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