2m external GSM Antenna Upgrade

2-metre external GSM/GPS Antenna Upgrade for uWatch. This upgrade is required when installing a uWatch Smart Cube in a metal enclosure (ie: Shipping container or Metal Bike Shed). Can help GSM & GPS signals previously blocked by the Faraday Cage effect caused by some enclosures or in some buildings with thick interior walls.

Please Note: Any previously owned cubes would need to be returned for this upgrade and would be returned at no extra cost. All new cubes purchased with the upgrade will be installed prior to despatch.