Shenzhen Doageas Technology B85-1 Bluetooth Speaker Instruction Manual
This instructional manual for the B85-1 Bluetooth Speaker by Shenzhen Doageas Technology provides information on product specifications, operation instructions, and safety guidelines. Learn how to activate Bluetooth mode, charge mobile devices wirelessly, and prevent dangerous situations when using the speaker. Find details on input voltage, audio output power, and the built-in battery for the speaker. Read through the manual to get the most out of your B851 speaker.