๐๏ธ GFโ09 Mini Magnetic Audio Monitor & Voice Recorder
Turn the GFโ09ย into your ultimate remote ear. Designed primarily for discreet audio surveillance, this compact device allows you to listen in on real-time conversations, record audio to a memory card, and receive automatic calls when sound is detected. It also features basic location tracking as a bonus!
๐ Key Audio & Security Features
- ๐ Live Remote Listening: Simply dial the SIM card number to instantly listen to the surroundings. The device answers silently with no lights, vibrations, or ringtones.
- ๐ Sound-Activated Callback: Set the device to "Protection Mode" (SMS Code 666). If it detects voices or noise (above 40db), it will automatically call your phone so you don't miss a thing.
- ๐พ MicroSD Voice Recording: Insert a TF memory card and send SMS "555" to start recording high-quality audio evidence directly to the device.
- ๐งฒ Hide Anywhere Design: Two powerful built-in magnets make it easy to attach under car seats, behind furniture, or inside bags. Measures just 35ร20ร14โฏmm.
- ๐ Long-Lasting Battery: The 400โฏmAh battery ensures you stay connected, offering 4โ6 days of active working time and up to 12 days on standby.
- ๐ LBS Location Backup: While audio is the priority, you can still track the approximate location using LBS (Cell Tower) triangulation via Google Maps links.
๐ฆ In the Box
- GFโ09 Mini Audio Monitor (Black)
- USB Charging Cable
- User Manual
๐ก Setup Requirements
To function, this device requires an active 2G GSM SIM Card (for calling/listening) and a MicroSD Card (if you wish to save recordings).
๐ Quick Audio Command List
- Listen Live: Just dial the SIM number from your phone.
- Enable Auto-Callback: Send SMS "666" (Device calls you when it hears sound).
- Start Recording: Send SMS "555" (Records to SD card).
- Stop All Tasks: Send SMS "444".
- Check Location: Send SMS "777".
โ Legal & Safety Notice
Compliance Required: This device is powerful. Use responsibly and strictly in accordance with local laws regarding privacy and audio recording. Do not use for illegal surveillance.
Need help with the audio commands? Our support team is ready to assist!
๐ Complete Your Setup
Don't forget the essentials! This device requires a SIM Card to transmit audio and a Memory Card to save recordings.
- โ๏ธ GSM SIM for Live Listening
- โ๏ธ MicroSD for Recording History
โ Frequently Asked Questions
Does the device make noise when I call it?
No. When you dial the SIM number to listen in, the device picks up automatically without ringing, vibrating, or flashing lights. It is completely silent.
How does the Sound Activation work?
By sending SMS code "666", the device enters surveillance mode. If the microphone detects sound over 40 decibels (normal speaking volume), it will dial your phone immediately.
How much audio can I record?
This depends on the size of your MicroSD card. The device supports TF cards for local storage. You can start/stop recording via SMS commands.
What is the range for listening?
Since it uses a SIM card, the range is unlimited. You can be in another country and dial the number to listen to what is happening near the device.
Can I still see where it is?
Yes. Although audio is the main feature, sending "777" will return a Google Maps link based on LBS (Cell Tower) triangulation.