IP51 Bluetooth 5/802.15.4 to LTE IoT gateway/sensor. Size is 107x141x40mm with a wall mount bracket. A battery cartridge for up to 4 AA, 3.6V, Lithium batteries with up to 30 amp-hours of power.

An RJ45 connector with 8 pins for external wired sensors.

Relays messages between a cloud server and Bluetooth/Thread/Zigbee devices.

An LN60E840F module with a Nordic nRF9160 SICA LTE-M/NB-IoT module and a Fanstel BT840F, an nRF52840 BLE module with a Cortex M4F, 64 MHz.

An LTE antenna installed internally.

Need Programming Kit, PK-LEW840X to load codes.

$118.93 each at 1 pcs; $99.11 each at 10 pcs; $91.18 each at 100-pcs; $79.29 each at 1000-pcs