China Etech Groups E-BS-4 Cylindrical Lamp Bluetooth speaker User Manual BB DG MP9865 USERMANUAL OL

China Etech Groups Ltd Cylindrical Lamp Bluetooth speaker BB DG MP9865 USERMANUAL OL

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E BS 4 User Manual

User manual

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation.Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.