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SoundBot? SB341 Bluetooth 4.0 USB Adapter Universal Plug and Play Dongle Class 2 Transmitter
Communication distance 30 feet or 10 meters with free line of sight
Modulation 24G Direct Sequence Frequency Hopping FHSS
Transmit power Class 2 level
Slick Silver plated connector
Size and weight 22x18x7 mm 25g