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- 1Mii B04 Bluetooth 5.4 Car Adapter, 180 Rotat...
1Mii B04 Bluetooth 5.4 Car Adapter, 180 Rotatable AUX Audio Receiver, Hands-Free Clear Call, 16H+ Long Standby for Old Car Wired Headphone Home
KES 3183
Price Details
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*All items will import from US
34%
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Upgrade your audio system instantly with Bluetooth 5.4 technology and enjoy 16 hours of hands-free calls and music!
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What Stands Out
Product Details
- [Instant Wireless Upgrade for Old Devices]: Easily turn old non-Bluetooth car, wired headphones, and home speakers into wireless audio devices. No more messy tangled cables, plug and play for music, navigation and hands-free calls
- [180° Rotatable 3.5mm AUX Jack]: Crafted with a premium aluminum alloy casing, flexible bendable design fits hidden & narrow car AUX ports perfectly. it lays flat against the console without sticking out, keeping your setup neat and space-saving
- [Bluetooth 5.4 Strong Anti-Interference Connection]: Upgraded Bluetooth 5.4 chip ensures steady signal transmission and great anti-interference performance, staying connected steadily in complex vehicle environment without sudden disconnection or audio dropout
- [Built-in Mic for Clear Calls]: Equipped with high-sensitive built microphone for crystal clear hands-free talking. Keep your hands on the wheel and drive safely while answering calls
- [16H+ Battery & Type-C Fast Charge]: Long-lasting battery supports all-day commute and road trips. Type-C fast charging allows using while charging
- [Auto Reconnect & Multi-Function Control]: After initial pairing, the device automatically reconnects to your phone once powered on. The integrated multi-function button allows you to play/pause music, switch tracks, adjust volume, and answer/end calls directly—no need to pick up your phone, making your driving safer and more convenient
- [Worry-Free After-Sales Service]: We offer responsive customer support for all users. Any product or usage issues will get quick reply and proper solution, shop with total confidence
| Additional Features | Hands-Free Calls |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Supported Media Type | bluetooth |
| Mounting Type | In-Car Mount |
| Includes Remote | No |
| Installation Type | wireless |
| Power Source | Battery Powered |
| Rechargeable Battery Included | Yes |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Compatible Devices | Smartphone, Tablet, Laptop, Car Stereo System |
| Supported Standards | SBC, AAC |
| Compatibility Options | Stereo system |
| Supported Application | Phone, Laptop, Tablet |
| Hardware Interface | 3.5mm Audio |
| Connector Type Used on Cable | Auxiliary |
| Number of Ports | 1 |
| Audio Output Type | Headphone, Speaker |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Stereo |
| Number of Channels | 2 |
| Connectivity Technology | Bluetooth |
| Wireless Compability | Bluetooth |
| Bluetooth support? | Yes |
| Item Dimensions L x W x H | 1.89"L x 0.79"W x 0.36"H (4.8 x 2 x 0.9 cm) |
| Item Weight | 10.5 Grams |
| Battery Weight | 2 Grams |
| Brand | 1Mii |
| Model Name | B04 |
| Manufacturer | 1Mii |
| Control Type | Volume Control |
| Control Method | Push Button |
| Number of Lithium-ion Cells | 1 |
| Battery Type | Lithium-Polymer |
| Lithium-Battery Energy Content | 5 Watt Hours |
| Special Feature | Hands-Free Calls |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
Who Should Buy?
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Car Audio Enthusiasts
Users who enjoy streaming music from their phones to car audio systems via a wireless connection.
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Home Stereo Users
Home users looking to enhance their audio experience by wirelessly connecting devices to their stereo systems.
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Hands-Free Callers
Individuals frequently making calls while driving and needing a reliable, clear hands-free calling solution.
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Wired Audio Purists
Users who prefer traditional wired connections for audio and are hesitant to adopt Bluetooth technology.
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High-End Audiophiles
Audiophiles who require the highest fidelity sound quality may find Bluetooth compression inadequate.
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Non-Compatible Devices
Users with older audio systems lacking AUX inputs will not benefit from this Bluetooth receiver.
Product Description
Customer Questions & Answers
-
Question:
Can I use the B04 to connect my Bluetooth headphones?
Answer: No, the B04 is a Bluetooth receiver and cannot transmit audio to Bluetooth headphones. -
Question:
How long does it take to fully charge the device?
Answer: It takes approximately 2.5 hours to fully charge the B04 Bluetooth adapter. -
Question:
Can I use the device while it is charging?
Answer: Yes, you can use the Bluetooth adapter while it is charging.
1Mii Bluetooth Car Kits Editorial Review
The 1Mii Bluetooth 5.4 Receiver has garnered positive attention among users for its performance and ease of use, particularly for those looking to add Bluetooth capability to older car stereos or for wireless audio streaming in various settings. Customers have found the setup process to be exceptionally simple, taking mere seconds to plug the device in and pair it with their smartphones. This plug-and-play functionality is highly rated, with many indicating that it connects effortlessly each time they start their vehicles. Users appreciate the solid connection offered by the 1Mii receiver, noting that audio playback is seamless and free of the delays often associated with alternative solutions, such as FM transmitters. The ability to pair multiple devices simultaneously is another highlight, allowing for effortless switching between users. The compact design, including a rotating 3.5mm plug, has been tailored for convenience, adapting well to various AUX port placements in older car models. In terms of audio quality, while generally satisfactory, some users did report that the built-in microphone lacks the clarity needed for extended calls, describing the sound as somewhat hollow. Additionally, the volume controls, while functional, have been critiqued for their abrupt transitions in volume levels. Users also noted potential concerns regarding battery life; while the device charges quickly and remains usable for several hours, leaving it on could lead to battery drainage. Overall, if you are seeking an affordable and uncomplicated solution for Bluetooth streaming in a car without the need for extensive modifications, the 1Mii Bluetooth 5.4 Receiver is a commendable option that successfully meets user expectations. **
Customer Reviews & Ratings
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5 Star
66%
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4 Star
23%
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3 Star
5%
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2 Star
6%
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1 Star
0%
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Pros
- Effortless setup process
- Solid and reliable Bluetooth connection
- Ability to pair multiple devices simultaneously
- Compact design with a rotating 3.5mm plug
- Quick charging capability
Cons
- Built-in microphone may lack clarity for phone calls
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
KES 3183
Order now and get it around Saturday, June 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Transform traditional audio systems into Bluetooth devices with Bluetooth 5.4.
- Enjoy seamless hands-free calling with a built-in microphone.
- Experience long battery life lasting up to 16 hours on a full charge.
- User-friendly design: simply plug in and pair with your devices.
- Supports dual connection and automatic reconnection for convenience.
- Compact, portable design with a 180° rotatable plug for flexible use.

















