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Overview

This is a portable fast-charging car Bluetooth MP3 player that supports PD/USB/Bluetooth multi-mode connection. It integrates a cigarette lighter direct plug-in power supply function, which can achieve unlimited playback without a built-in battery. It also has a built-in FM transmitter function that can wirelessly transmit audio to the car radio. It supports local playback from a USB flash drive, as well as wireless streaming via Bluetooth 5.0 to connect to a mobile phone.

Car Bluetooth player, FM transmitter, with spring wire QC3.0 car fast charging PD20W charging-Q21 fast charging version

Model: B4605
Web Code: 19354176
Sold and shipped by | 3.1 seller rating (35 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Enjoy on orders from this seller.

Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Core functions

Bluetooth audio playback: supports Bluetooth connection to mobile phones, tablets and other devices, wirelessly plays music, podcasts and other audio content.

U disk direct reading: insert a U disk to play MP3/WMA and other format audio files, without additional memory.

FM FM transmission: can transmit audio signals to the car radio via FM (87.5-108MHz frequency band), compatible with old car audio without Bluetooth function.

PD/USB fast charging: supports USB-C fast charging, can charge mobile phones and other devices.

Cigarette lighter power supply: adapt to 12-24V car power supply, plug and play.

No playback time limit: can be used for a long time under continuous power supply.

Compatibility

Audio source input: Bluetooth, U disk, FM FM.

Device compatibility: supports Bluetooth devices such as smartphones, tablets, laptops, etc.

Applicable models: all cars equipped with cigarette lighter interface (12V/24V).

Packing list:

Q21 (fast charging version)

1×fast charging host, 1×wire, instruction manual, color box packaging.

5. Applicable scenarios

In-car entertainment: play music/audiobooks during commuting and long-distance driving.

Product Condition
Brand New
Colour
Black

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Cell phone accessories
Return/Exchange Period
30 days
Condition
Opened

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