Description
🎧 Product Description: MICRO SPEED MS-712 Multifunctional Wireless FM Car Kit
Charge, Connect, and Command: The All-in-One Car Companion
Upgrade your vehicle’s connectivity with the MICRO SPEED MS-712 FM Car Kit. This versatile device plugs into your cigarette lighter, instantly transforming your car’s stereo into a wireless media hub and high-speed charging station. With its distinctive design and essential features like hands-free calling and Quick Charge technology, the MS-712 is the perfect blend of style and utility for any driver.
Key Qualities & Features
1. Multi-Format Audio Playback
Bring your music library on the road. The MS-712 lets you stream audio to your car’s FM radio through multiple sources:
- Wireless FM Transmitter: Connect your smartphone via its Bluetooth V4.0 + EDR to stream music and navigation audio.
- Built-in USB Port: Play music files (MP3 and WMA format) directly from a USB drive.
- TF Card Support: Supports playback from a TransFlash (Micro SD) card, making it a true Car MP3 Player.
2. Fast & Universal Charging
Keep your devices powered up on long drives.
- Quick Charge Technology: Features a dedicated Quick Charge port for rapid charging.
- High Output Power: Offers a maximum output of 5V/3.1A (shared), providing fast charging for both iOS and Android devices.
- Universal Compatibility: Works with a working voltage range of 12V–24V, making it suitable for both cars and trucks (universal model use).
3. Safe Hands-Free Communication
Drive safely while staying connected.
- Built-in Microphone: Allows for crystal-clear, hands-free calling.
- Smart Features: Easily answer, hang up, or redial calls using the device’s controls.
- Bluetooth Effective Range: Offers a secure connection range of 0.5M – 2M for the microphone and up to 10M for the wireless connection.
4. Clear Display and Design
The product features a clear LED frequency display (showing the FM channel, e.g., 108.0). Its multi-color LED ring adds a vibrant aesthetic to the car interior.
How to Use (Usage)
- Power & Tune: Insert the MS-712 into the car’s cigarette lighter socket. Find an empty FM frequency on your radio and tune the MS-712 to match it. The frequency is adjustable using the controls.
- Connect Audio:
- Wireless: Pair your phone to the device via Bluetooth.
- Local Storage: Insert a USB drive or a TF card into the corresponding slot.
- Charge: Plug your charging cable into the USB port to power your phone or tablet.
- Hands-Free: When a call comes in, press the button to answer and speak into the built-in microphone.
💥 Punchy Marketing Taglines
- Multifunction Power. Military Style.
- Plug in. Tune in. Charge up.
- The MS-712: Your Car’s New Control Center.
- Quick Charge on the Go. Music on Repeat.
- Transform Your Car Audio, Instantly.
⚙️ Detailed Technical Specifications (MS-712)
| Specification | Detail |
| Model | MS-712 |
| Brand | MICRO SPEED |
| Product Type | FM Car Kit/Wireless FM Transmitter/Car MP3 Player |
| Working Voltage | 12V – 24V |
| Voltage Limit | 9V – 26V |
| USB Output | 5V / 3.1A max (Shared) |
| Charging Support | Quick Charge, Supports iOS/Android |
| Music Format | MP3 and WMA |
| SNR (Signal-to-Noise Ratio) | $> 60 \text{ dB}$ |
| Distortion | $< 0.1\%$ |
| Bluetooth Version | V4.0 + EDR (Supports AZDP) |
| Bluetooth Effective Range | $\sim 10 \text{ M}$ |
| Cell Phone Mic Range | $0.5 \text{ M} – 2 \text{ M}$ |
| FM Mode | Stereo sound digital PLL frequency locking (or seeking) |
| Display | LED Frequency Display (e.g., 108.0) |
| Media Support | TF Card (Micro SD), USB Disk |
| Design | Camouflage Pattern Box, Multi-color LED ring on product |














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