Filter Bluetooth headset comparison

bluetooth-version:5 ✕ maximum-bluetooth-range:10-m ✕ release-date:2020 ✕

When disabled: selecting a filter value replaces the current value.
When enabled: you can select multiple values for the same filter (OR logic).

sound pressure level

Unknown. Help us by suggesting a value. 1/1

number of microphones

2 1/1

has a battery level indicator

✔ 1/1

control panel placed on a device

✔ 1/1

highest mic frequency

Unknown. Help us by suggesting a value. 1/1

water resistance

Unknown. Help us by suggesting a value. 1/1

Can be used wirelessly

✔ 1/1

charge time

2 hours 1/1
Coumi BT-857S

Coumi BT-857S
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