C2.5 uses GNSS and cellular connectivity to enforce app-configured grazing boundaries through audio followed by electrical correction. Solar charging and a removable battery support field use; this is the explicitly documented C2.5 hardware, not the newer N3.
Nofence manufacturer photograph of physical C2.5 collar and battery assembly.
Nofence
C2.5 per-collar price in 0-24 quantity tier, first twelve months service included
Exact current US maker tier; first service year included. Final quote, charger/accessory configuration and later service renewal remain separate. This is a per-collar price, not a whole-herd total.Check merchant offer ↗Price source ↗ Checked 2026-10-13Exact current US maker tier; first service year included. Final quote, charger/accessory configuration and later service renewal remain separate. This is a per-collar price, not a whole-herd total.
Exact manufacturer model and configured listing verified. Checkout, stock and destination delivery not independently tested.
Prices are snapshots, not a live stock feed. Taxes, shipping, prescription lenses and accessories can change the total.
Dog location tracking and activity/sleep trend monitoring.
One Tractive DOG 6 XL Black tracker; subscription excluded
Checked 2026-10-12. Exact US maker device price. A mandatory cellular subscription is additional, so this is hardware Starting price rather than a complete service-inclusive cost.
Price source ↗
Dog location tracking and activity/sleep trend monitoring.
One Tractive DOG 6 XL Adventure Orange tracker; subscription excluded
Checked 2026-10-12. Exact US maker device price. A mandatory cellular subscription is additional, so this is hardware Starting price rather than a complete service-inclusive cost.
Price source ↗
Cat location and activity/sleep trend tracking.
One CAT 6 Mini collar-integrated tracker; subscription excluded
Checked 2026-10-12. Exact US maker hardware price; mandatory subscription is purchased separately. Collar and magnetic charging cable are included in the model listing.
Price source ↗Our first price observations were recorded 2026-10-13. A chart appears after a second observation of the same merchant, market and configuration.
Earlier prices are not available. New verified checks are collected by the cloud catalogue updater.
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