GPS Signal Jammer for Agricultural Use – 95*45*18mm, Bulk Supply, MOQ 5 Units, OEM Available

Basically, it stops GPS trackers form pinging home—we see it used on harvest trucks and high-value machinery where you don't want someone watching your fleet's every move, and the 5 to 15 meter radius is enough to keep a combine or a loaded trailer off the grid (usually no interference beyond that in open fields).

Model JH-HB1 pulls all four L1 through L4 GPS bands, which matters because some trackers switch frequencies when they sense jamming; it's 95 by 45 by 18mm, runs on 12V DC so it'll plug straight into a tractor's lighter socket, and weighs under 300g—slap it on the dash or tuck it into a tool box.

We've got over 1200 units sitting in our China warhouse right now, with lead time typically 3 to 7 working days for bulk orders; MOQ is 5 units for first-timers, but once you're a regular partner there's zero minimum—pretty much order what you need each month.

OEM is available, so you can slap your own branding on kraft carton packging, and teh 5g/4G/3G blocking is actually a bonus—though it's not suited for indoor classrooms or offices because the shielding radius is too tight and inconsistent through walls.

Shippng's out of origin China, HS code 8528718000, and we always send a COA with each batch so you know the frequency coverage is spot on.