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Most jammers in this price bracket skimp on the GaN core, but we’ve been running these through full pre-delivery tests, and the HZ-SP consistently hits its 3km effective range—give or take a few hundred meters depending on terrain. The alumnum die-cast housing gives it an IP54 rating, so you can mount it outside without worrying about rain or dust.
We’ve seen resellers stock this for VIP site protection and oil field perimeter defense, and it handles 5.2G and 5.8G frequency blocking natively. GaN RF core cuts stray electromagnetic pollution by about 40%, which matters when you’re near sensitive electronics. It’s not ideal for indoor, long-duration sweeps though—the unit runs warm after 30 minutes of continuous operation.
Weight is under 15kg, so you can deploy it solo, and the carton packaging is standerd. CE is done, and our company provide COA on request—usually within 2-3 days of order. MOQ is 10 units, which is pretty low for a white-label setup; we’ve shipped batches of 50 or so to resellers in Europe without issues.
One thing we’ve noticed is that the 5.2G band can be a bit finicky near dense urban areas with heavy WiFi congestion, but it’s still better than reagent-grade alternatives for this application. The unit uses a GaN module from a tier-1 supplier, and we’ve had zero returns on the broadband blocking version after 18 months.
Anyway, if you’re ordering, just confirm lead time—we usually have stock, but customs clearance can add 4-7 days. Teh model number HZ-SP is what we put on the label, but you can rebrand it however you like; we’ve had clients sell it as 'Drone Shield Pro' or 'SkyGuard', and it doesn’t need firmware tweaks out of the box.
CE certifies that the HZ-SP meets EU safety and emission standards for retail sale. It covers the full unit, not just the module, so you can sell it as-is in European markets.
The MOQ is 10 units total per order, not per model. You can mix any of the product names listed (like the 5.2g/5.8g blocker or the GaN module) as long as the total hits 10.
Yes, we offer white label. You can put your own logo and branding on the unit and the carton. No extra charge for simple logo changes, but complex packaging designs may add a small fee.
Lead time is typically 7-12 business days for a 10-unit order from Guangdong, China. Stock units ship faster; custom branding might add 2-3 days.
Each unit weighs under 15 kg and ships in a single carton. The packaging is standard retail-ready with foam inserts to protect the jammer during transit.
