BluetoothWith the GNTS1
Tag cartons or shippers with GNTS1 stickers. As consignments move through lanes with partner-network presence, detections from the 100M+ participating device ecosystem build timestamped custody records in GoAndTrack — with no SIM, no charging and a very low per-unit cost.
4G Cellular + GNSSWith the LL100
For lanes crossing third-party hubs or unaccompanied legs, LL100 labels report through their own cellular connection — using GNSS, Wi-Fi, Bluetooth and supported network methods — giving a continuous position history you can attach to the batch record.