Table 1.

Overview of the configurations^* used in the scenario-based testing.

Bluetooth signal attenuation level (“bucket”)	Expected relative distance between devices	Configuration #1	Configuration #2
Low	Short (<1 m)	<57 dB	<57 dB
Middle	Medium (1–2 m)	57–63 dB	57–68 dB
High	Long (>2 m)	>63 dB	>68 dB

^*The low bucket configuration thresholds are set with the aim to detect contacts being closer than 1 m, the middle bucket to detect contacts being 1–2 m away, and the high bucket is set to detect contacts further than 2 m away.