K-Solution
Bluetooth 4.x vs Bluetooth 5
Data speed
RF range
Power consumption
Audio support
MESH network
Data package size
Bluetooth 5
Max 2M bps
100 meters or more
Lower
Support
Support
255 Bytes
Bluetooth 4.x
Max 1M bps
about 10 meters
Higher
Not support
Not support
31 Bytes
2021