L8 Bluetooth Speaker - User Manual

Product Specifications

• Wireless: 5.0
• Working distance: 10M
• SNR: ≥80dB
• Battery capacity: 1200mAh
• Built-in voltage: 3.7V
• Play time: 2H-5H
• Horn Specification: ¢52mm*2
• Speaker Power: 4Ω/5W+5W
• Frequency response: 120HZ-20KHZ
• Product size: 400*85*85mm
• Bare weight: 752g
• Charging Voltage: DC 5V
• Charging time: 3-4H

Product Features

• Advanced wireless audio decoding chip, supports connection with all wireless devices.
• Soft, clear, and dynamic sound with distinct layers.
• Direct reading of TF and U Disk.
• Wireless receiving distance up to 10 meters.
• Supports LINE IN audio input, providing computer audio functionality. Music can be played directly via wireless pairing with mobile phones, tablets, computers, and TVs.
• Automatic shutdown after half an hour without a wireless connection.

Key and Slot Functions

1. Power/Mode Button: Short-click to play/pause, long-click to shut down, double-click to switch modes.

2. Series Connection Button: In music mode (TF, LINE IN, USB, Wireless), long press to enable series connection.

3. Previous/Volume Down Button: In music mode, short-click for the previous track, long-click to decrease volume.

4. Next/Volume Up Button: In music mode, short-click for the next track, long-click to increase volume.

5. DC 5V Charging Interface: Micro USB V8 charging interface.

6. TF Card Input Interface: Insert TF card for MP3 audio playback.

7. U-Disk Input Interface: Insert U-disk for MP3 audio playback.

8. LINE IN Input Interface: 3.5 audio head external input.

FCC Caution

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.

Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.