Pre-Sales Question:Country Specific Frequency

[dskilton]

If I purchase a Razberry form the Australian distributor it will be 921 MHZ. Do I have to be careful when purchasing all my sensors to make sure they use that frequency, or is support for all frequencies part of the standard?

[PoltoS]

If you have a RaZberry for ANZ, US and EU devices will work pretty bad. EU will work only in 1m range. Use your region only!