General Radio Bluetooth Class 1, up to 100 meters (in open space) (The maximum operating range depends on the environmental factors.) Carrier Frequency 2.4~2.480GHZ |
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Spread Spectrum FHSS (Frequency Hopping Spread Spectrum) |
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Bluetooth Profile Supported Hardcopy Cable Replacement Profile Serial Port Profile |

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Interface USB v1.1 Type B |

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Radio Performance – Receiver Rx sensitivity: Typical -80dBm |

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Data Rate Up to 723kps |

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Hardware Supply Voltage: 5V Antenna: Extendable Antenna LED Indicator: Power / Link status |

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Environment Operating Temperature: -10 ~ +55 |

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Dimensions 92 x 41.5 x 42 mm (including connector) |

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Weight 30 g (without Power Adapter) |

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AC/DC Power Adapter Spec . - Input: AC +100~240V - Output: DC +5V / 300mA ~ 2A |