BM81SPK02NB6 module equivalent, bluetooth 3.0 edr wireless speaker module.
* Main Chip: ISSC IS1681S
* Bluetooth 3.0 EDR compliant
* Max. +4dBm Class 2 output power
* Receiver Sensitivity: GFSK typical -90dBm, π/4 PSK typical -91.
Features
* Main Chip: ISSC IS1681S
* Bluetooth 3.0 EDR compliant
* Max. +4dBm Class 2 output power
* Re.
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