Outside-Broadcast 77.0MHz Spy Bug Set + Extended-Range FM Receiver (64MHz Start) Spy-IL10
SET Micro Spy Bug 77.0MHz (Outside FM Broadcast Area) + Enhanced-Range FM Receiver (Spy-IL10)
• Factory tuned to 77.0 MHz (below the broadcast FM zone) for cleaner listening
• One-button retune across 76–110 MHz if you need a different working channel
• Included small receiver with extended FM range starting from 64 MHz
• Matched set for quick testing — upgrade range later with a more sensitive receiver
This is a practical “ready-to-test” set: a micro audio transmitter and a small FM receiver tuned to each other. The key advantage is the working frequency 77.0 MHz — it sits outside the normal FM broadcasting area, so local radio stations are far less likely to interfere with what you hear.
The transmitter delivers live audio transmission only (no internal recording). In open area you can expect up to 700 meters line-of-sight with the included receiver. Real-world performance depends on walls, RF noise and the receiver used.
Need flexibility? With a simple button sequence you can retune the transmitter anywhere in the 76–110 MHz range. The included video shows the process and how to verify the best clear spot on the receiver.
▸ Specifications
- • Device Type: Micro FM audio transmitter + pocket FM receiver (enhanced range)
- • Audio Function: Live audio transmission only (no internal recording)
- • Frequency Range: 76–110 MHz (ships tuned to 77.0 MHz)
- • Operating Range: Up to 700 m line-of-sight in open area (with included receiver)
- • Microphone: Built-in high-sensitivity miniature microphone
- • Receiver Compatibility: Any FM receiver that can tune ~77.0 MHz (included receiver starts from 64 MHz)
- • Power Supply: Transmitter: 2× CR2032 (included) · Receiver: 2× AAA (not included)
- • Operating Time: Depends on batteries and volume level (coin cells/AAA are widely available)
- • Charging Time: Not rechargeable (battery-powered)
- • Power Control: Simple on/off and one-button frequency tuning
- • Recommended Environment: Best results in open area; indoors depends on walls and RF noise
- • Country of Origin: Made in Israel
*Real-world performance depends on obstacles, RF noise, and the receiver used.
▸ Videos
▸ Frequently Asked Questions
▸ Does this device record audio?
▸ Is a receiver included?
▸ How do I know the exact operating frequency?
▸ Is this product legal to use?
▸ What if I need help with setup or want to return the item?
If you have any concerns or prefer to purchase this item through a trusted marketplace, you can buy the same product directly from our official eBay store.
You will be redirected to our official eBay listing.
