User's Manual

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SPK770 User Manual

Dear customer,

Thank you for purchasing the outdoor Bluetooth speaker G30. To ensure

correct operation, please read this user manual carefully before operation.

Important Safety Instructions

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Do not use the speaker in special cold and hotenvironments.

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Please avoid the speaker dropping or hitting with a hard object, it may cause other

hardware damage.

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Take care when charging the speaker, excessive prolonged charging will damage the

battery lifetime. Charge the speaker to full capacity when using for the first time.

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When battery low, the indicator light will flash and voice prompt “battery low”, please

charge speaker in time.

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If does not use this speaker for long time, please charge at least once within onemonth,

in order to prevent the lithium battery from causing and damaging because of excessive

consumption.

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Adjust the volume to appropriate level to avoid disturbing others.

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Features

● Bluetooth Music

Bluetooth 5.0 stereo music playing

● USB Music playing

At MP3/WAV music format

● Water-resistance at IPX4

● Voice guide

The speaker will prompt the working mode and status for easy operation.

Technical Data

Summary of content (5 pages)

PAGE 1
SPK770 User Manual Dear customer, Thank you for purchasing the outdoor Bluetooth speaker G30. To ensure correct operation, please read this user manual carefully before operation. Important Safety Instructions ◆ Do not use the speaker in special cold and hotenvironments. ◆ Please avoid the speaker dropping or hitting with a hard object, it may cause other hardware damage. ◆ Take care when charging the speaker, excessive prolonged charging will damage the battery lifetime.
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Driver: 43mm Driver *1 + Passive radiator *1 Bluetooth Version: JLAC6925B BLUETOOTH 5.0 Output：5W Built-in Battery: 2000mAh Size: 98*49.1*75.
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1. Power on/off Long press button: Power on/off the speaker Long press button:Switch the working mode for Bluetooth mode,USB music playing mode. (The default working mode is Bluetooth mode.) 2. Bluetooth 1) Short press the button to switch Bluetooth working mode. 2) Turn on the Bluetooth of your phone, search for nearby devices. The G30 will be found on your mobile pairing list, please connect it. When connected, the speaker will prompt “Device paired” and the LED indicator will stop twinkle in blue.
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off automatically. 3)The two speakers will be reconnected automatically after first connection once in connection range （except for clear the TWS pairing memory） 4. USB Music Playing Inserting the USB Flash Disk into the speaker, short press the button to enter the USB mode , the speaker will prompt “USB mode”, Then the speaker will play the USB music directly. Please Note: The USB Flash Disk supporting memory up to 32G, and support the audio format at MP3, WAV. 5.
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We suggest use the adaptor specification at 5V/1A When speaker with low battery capacity, please charge the speaker immediately The speaker can be charged by different charging current, if using the computer to charge the speaker, as the current only at 500 mA, the charging time will be very long. Troubleshooting 1.