HerdTag Ear LR (HL-ET-LR)

Open pastures and dispersed paddocks need an ear wearable that stays on the herd network far from the barn. HerdTag Ear LR is the long-range ear tag for those estates: a Sub-GHz LPWAN node that links up to 2 km from the next node (via HerdGate LR and the field mesh), streams vitals and activity into HerdLink, rings for geofence control, carries RFID for HerdScan at weigh and parlor, and can return a precise global GPS position when you need to find a missing animal, or recover a tag, even outside the farm.


The intelligence stack matches the close-boundary ear tag, behavior, health, identity, and GPS, with the difference in how it talks to the gateway: LPWAN for open-field reach instead of short-range barn radio. Heart rate and body temperature support heat / breeding windows, early health watch, stress, and activity patterns for milking and fattening herds outdoors. Global GPS supports on-demand locate (including outside the farm / beyond gateway coverage) and settable on-farm GPS updates (for example every few hours, or an interval you choose). Active solar charging into a LiFePO4 pack targets lifetime operation. Pair with HerdGate LR for pasture-scale coverage.