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  • Hey, @allObjects thanks for your response.

    Since the devices were quite cheap and on the market for a while I guess it's all old-fashioned BLE 4.

    My guess was also that a connection actually might have been avoided by the creators since it means complexity and drawing more battery power.

    But my question is this:
    Does the quoted advertisement data contain everything the device has to tell us?
    Where is the device name that my LightBlue BLE sniffer app shows?
    How can I obtain any data from the advertised service and its characteristics when I cannot connect to the device?

    PS: I just found the same item on aliexpress and they explicitly say it's BLE 4 - look:­063.html

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