
129dB Sonic Assault: Hear It 1000 Meters Away
🔊 129 decibels of pure panic — audible for 1,000 meters. The N911 doesn't whisper. It screams. When the PIR sensor detects motion (6‑8m range, 110° wide angle), this solar alarm unleashes a wall of sound that sends intruders running. Your neighbors will hear it. So will the police. Silence is not an option.

Solar Powered, Zero Wiring: 5V Polycrystalline Panel
☀️ 5V · 80mAh polysilicon — small but relentless. The built‑in solar panel trickle‑charges the 3.7V · 400mAh polymer battery every sunny day. No outlets, no electricians, no monthly bills. Mount it anywhere: farm gate, chicken coop, villa wall. The sun pays for your security.

Dual Charging Arsenal: Sun or Socket, You Stay Armed
🔌 Sunny days? Solar panel feeds the beast. Cloudy week? Plug in DC and keep fighting. The N911 gives you two ways to stay lethal: 5V polycrystalline solar for endless off‑grid freedom, plus a DC charging port for rain‑soaked stretches. No downtime. No excuses. Whether the sky is clear or grey, this alarm never goes silent. Two modes, one mission: total perimeter dominance.

125° Wide Vision: It Sees You Coming from 8 Meters Away
👁️ 125 degrees of relentless surveillance — no blind spots, no second chances. The moment a moving object enters its 5‑8 meter kill zone, this alarm doesn't hesitate. It screams. Instantly. Automatically. Whether you're protecting a chicken coop, a farm gate, or a villa driveway, the PIR sensor locks onto heat and motion like a hawk. Wide angle means wider coverage. Wider coverage means fewer surprises. And fewer surprises means you sleep like a baby while the siren does the watching.

Triple Threat Construction: ABS + Poly Solar + PIR = Unbreakable Defense
🧱 ABS shell takes the abuse. Polycrystalline solar feeds the hunger. PIR motion sensor never blinks. This isn't plastic junk — it's engineering-grade ABS that shrugs off drops, dust, and weather. The polysilicon solar cell drinks sunlight like a dying man in a desert, keeping the battery topped off even on hazy days. And the PIR sensor? It watches. Always. 125° field, 5-8 meter range — the moment a warm body moves, the siren detonates. Three materials, one mission: make your perimeter a nightmare for intruders.

One Button Cycle: Four Modes of Mayhem, Then Total Silence
👆 Press once — LED slow flash for 30 seconds → Mode 1: 24h sound + flash (full day, full terror).
👆 Press again — slow flash 30s → Mode 2: 24h flash only (silent but deadly).
👆 Press again — fast flash 30s → Mode 3: 12h night sound + flash (darkness awakens the siren).
👆 Press again — fast flash 30s → Mode 4: 12h night flash only (stealth guardian, no scream).
👆 Press one more time — power off. Total silence. Total control.
One button. Five states. No apps, no confusion. The N911 lets you cycle through its entire arsenal in seconds — from full-throttle 129dB alarm to silent nighttime watcher, then off when you need peace. Simple enough for a chicken coop. Brutal enough for a bank vault.



129dB Sonic Assault: Hear It 1000 Meters Away
🔊 129 decibels of pure panic — audible for 1,000 meters. The N911 doesn't whisper. It screams. When the PIR sensor detects motion (6‑8m range, 110° wide angle), this solar alarm unleashes a wall of sound that sends intruders running. Your neighbors will hear it. So will the police. Silence is not an option.

IP55 Armor: Rain, Dust, and Weather Don't Stand a Chance
🌧️ IP55 isn't just a rating — it's a promise. This alarm shrugs off heavy rain, morning dew, construction dust, and scorching sun. Mount it on a chicken coop where water splashes daily. Hang it at a farm gate exposed to wind and dirt. Leave it on a villa wall through every season. The ABS housing seals out the elements while the electronics keep working. No rust. No short circuits. No whining. Just year‑round, 24/7 outdoor protection that refuses to quit. Because security shouldn't come inside when it starts raining.

Motion Detection That Hunts: 6‑8m Range, 110° Wide Angle
🎯 It sees you coming from 8 meters away, and it doesn't blink. The PIR sensor scans a generous 110° field. Adjustable sensitivity means you can ignore small animals — or catch everything bigger than a cat. When the temperature shifts, the N911 triggers. And then the screaming starts.
