Car Charger Xiaomi RoidMi 3S

Name: Car Charger Xiaomi RoidMi 3S 46MIROIDMI3SBLACK
Brand: Roidmi
SKU: 700350
Price: 30.99 EUR
Availability: InStock
Rating: 5 (1 reviews)

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Car Charger Xiaomi RoidMi 3S Cigar lighter Black FM Tuner USB

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Short description

The Xiaomi RoidMi 3S is a versatile car charger featuring an analog FM tuner and a USB Type-A port. It connects to your vehicle's cigar lighter and supports a DC input voltage of 12-24V, outputting 5V for charging devices. Compact dimensions of 25mm width, 25mm depth, and 53mm height make it easy to store and use.

Available at price 30.99 €: 3 pcs.

Total available for order: 35 pcs.

Warranty: 2 Years

SKU: 700350

Manufacturer: Roidmi

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

22.06.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.06 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

The Xiaomi RoidMi 3S is a compact car charger that combines a USB Type-A charging port with an integrated analog FM tuner and FM transmitter functionality. Designed to plug into a vehicle cigar lighter, it accepts a DC input voltage range of 12–24V and provides a stabilized 5V output for charging smartphones, tablets and other USB devices. With a small footprint (25mm × 25mm × 53mm) and a black finish, the unit is intended for easy installation and discreet use in the cabin.

Advantages

The device combines charging and audio transmission in a single compact accessory, reducing the need for multiple adapters. The dedicated USB Type-A port supplies a 5V output suitable for most mobile devices, while the built-in analog FM tuner enables wireless playback through a car radio without requiring a dedicated media input. Its cigar lighter power source supports common vehicle systems that use 12V or 24V supplies, and the black housing offers a neutral appearance that matches most interiors.

Suitable for

Charging smartphones, tablets and other USB-powered devices while driving
Streaming audio from a phone to a car stereo using the analog FM transmitter
Use in vehicles with 12V or 24V cigarette lighter sockets
Drivers who need a compact, low-profile charger and FM solution

When it may not be suitable

The unit provides a single USB Type-A port with a standard 5V output; it may not be suitable if multiple devices need to be charged simultaneously or if faster charging protocols (such as Quick Charge or USB Power Delivery) are required. The FM transmission quality depends on local radio interference and vehicle antenna performance, so reception and audio fidelity can vary compared to wired AUX or Bluetooth direct connections.

Key specifications

Power input: DC 12–24V (cigar lighter)
Power output: 5V via USB Type-A
Functions: USB charging, analog FM tuner / FM transmitter
Colour: Black
Dimensions: 25 mm (W) × 25 mm (D) × 53 mm (H)

How to use

Insert the Xiaomi RoidMi 3S into the vehicle cigar lighter socket until it is seated. Turn on the vehicle power to supply the device with 12–24V. Plug a USB cable into the Type-A port and connect your device; the charger will provide a 5V output for charging. To play audio through the car radio, set the FM tuner on the RoidMi 3S to an unused FM frequency and tune the car stereo to the same frequency. Adjust audio playback from the phone and use the vehicle volume control as needed. Remove the unit from the socket when not in use to avoid draining the vehicle battery over long parked periods.

What to consider before purchase

Single USB Type-A port: only one device can be charged at a time
Standard 5V output: does not provide fast-charge protocols like PD or QC
FM transmission depends on local radio conditions and car antenna quality
Confirm your vehicle has a compatible cigar lighter socket (12V or 24V)

Usage recommendations

For best audio transmission, choose an FM frequency with minimal local radio stations and position the vehicle to reduce external interference. Use a quality USB cable for reliable charging, and disconnect the charger when the vehicle is parked for extended periods to prevent battery drain.

Specifications

Power source type:: Cigar lighter
Product colour:: Black

All features

USB connector type:: USB Type-A
Tuner type:: Analog
Supported radio bands:: FM
Integrated clock:: No
Device interface:: Cigar lighter
DC input voltage:: 12 - 24
Apple docking:: No

Performance

Power source type:: Cigar lighter
USB 2.0 ports quantity:: 2
Card reader integrated:: No

Power

Output voltage:: 5
Port 1 output current:: 2.4 A
Port 2 output current:: 2.4 A

Design

Product colour:: Black

Weight & dimensions

Height:: 53 mm
Width:: 25 mm
Depth:: 25 mm

Other features

Built-in display:: No

Operational conditions

Operating temperature (T-T):: 10 - 60

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Warehouse	Stock	Delivery to the store	Store Price
BT25	3	Wednesday	30.99 €
BT14	32	Tuesday Best delivery	39.99 €

30.99 €

Stock: 3

Delivery Date: Wednesday

Warehouse: BT25

39.99 €

Stock: 32

Delivery Date: Tuesday Best delivery

Warehouse: BT14

Customer reviews

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Customer questions

FAQ

How much does the Car Charger Xiaomi RoidMi 3S cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Wednesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Roidmi products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Roidmi service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: power source type, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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