My three V2 sensors have the following data (can be found in Developer -> Devices):
Driver: NAS-PD02ZE
zw_product_type_id: 3
zw_product_id: 4237
zw_application_version: 3
zw_application_sub_version: 81
zw_hardware_version: 66
In some threads this problem is already discussed, for example here.
