EF-4 Fence Flasher – Electric Fence Tester & Fault Indicator

EF-4 Fence Flasher – Electric Fence Tester & Fault Indicator

Description:

⚡ Thunderbird EF-4 Fence Flasher – Know Your Fence is Working at a Glance!

Never worry about your electric fence’s performance again with the Thunderbird EF-4 Fence Flasher. This high-visibility LED fence monitor flashes regularly when the fence is operating above 2500V, flashes less frequently when there’s a problem, and stops flashing when the fence is not functioning properly. Designed for long-range visibility (up to 1km away), this simple yet effective tool makes monitoring your fence effortless!

🔹 Key Features:

✅ Instant Fence Monitoring – Flashes when voltage is strong, slows when weak, stops when faulty
✅ 1km Visibility – Easily monitor fence health from a distance
✅ No Batteries Required – Uses the power directly from the fence
✅ Quick & Easy Installation – Simply clip to the fence and ground it
✅ Weather-Resistant & Durable – Designed for outdoor farm conditions
✅ Reliable Performance – Works with all standard electric fencing systems

📦 What’s Included:

✅ 1 x Thunderbird EF-4 Fence Flasher
✅ Easy-to-follow installation guide

📌 Specifications:

✅ Brand: Thunderbird
✅ Model: EF-4
✅ Function: Fence voltage flasher & fault indicator
✅ Power Source: Directly from the fence (no batteries required)
✅ Visibility Range: Up to 1km at night
✅ Voltage Indicator: Works on fences above 2500V
✅ Weatherproof: Designed for all outdoor conditions