Shenzhen Licai Technology Co Ltd LC-02 Bluetooth Speaker Instruction Manual
- June 1, 2024
- Shenzhen Licai Technology Co Ltd
Table of Contents
Shenzhen Licai Technology Co Ltd LC-02 Bluetooth Speaker
Product Information
Specifications:
- Length: 160.00 mm
- Width: 100.00 mm
- Compliance: FCC Part 15
- Radiation Exposure Limits: FCC approved
Product Usage Instructions
Caution: Any changes or modifications to this device not explicitly
approved by the manufacturer could void your authority to operate this
equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. It should be installed and operated with a minimum distance of 0cm between the radiator and your body.
FAQ
-
Can I modify the device on my own?
No, any changes or modifications not approved by the manufacturer could void your authority to operate the equipment. -
What are the FCC Rules this device complies with?
This device complies with part 15 of the FCC Rules regarding interference. -
Is there a minimum distance requirement for using this equipment?
Yes, the equipment should be installed and operated with a minimum distance of 0cm between the radiator and your body to comply with FCC radiation exposure limits.
Warm reminder
- The company is constantly striving to improve product quality and functionality.
- Product design is subject to update without notice
- This manual has been carefully checked and strived to be accurate. If there are any errors, the company will not bear the consequences.
- The physical specifications shall prevail at the time of purchase. The schematic diagram is for reference only. The company reserves the right to interpret the contents of this information.
- Non-professionals should not disassemble the machine by themselves to avoid unnecessary damage to the machine. When replacing the battery, only use the same type or equivalent type of battery to replace it. Please note that the positive and negative poles of the battery should not be left overheated or In a humid environment
- When not using the machine for a long time, please charge the machine once a month to ensure that the battery is sufficient and the machine can be used normally when needed.
Button and function description
Product parameters
- Product model: LC-02
- Bluetooth version: 5.2EDR
- Charging voltage: 3.7V
- Output power: 5W
- Battery capacity: 500mAh
- Standby time: 300H
- Product size: 9345.3155mm
- Product weight: 215 g
- Frequency response: 150HZ-15KHZ
- Signal to noise ratio : > 75db
Solutions to conventional problems
Unsuccessful connection and pairing
- Check whether the speaker is in the search state, or reboot
- Too many peripheral Bluetooth devices make searching difficult, turn off other Bluetooth devices
- Check if there is any Bluetooth device connected to this machine around, it needs to be disconnected
Low or distorted sound
- Please charge the battery when the voltage is low
- Check the volume of the Bluetooth device and adjust the volume to a suitable sound level (different songs have different decoding rates and different response sound effects)
- Reopen the Bluetooth speaker and mobile phone digital device Bluetooth connection
Music breaks
Whether it exceeds the effective connection distance of the speaker, or
whether there is an obstacle between the speaker and the Bluetooth device
About charging
Charging adopts 5V 1A charging head, Micro USB Android cable, the red light
inside the USB is on to indicate that the power is on, the first charging is
8H, and the next 4-6 hours each time
FCC Warning
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.
Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference
- this device must accept any interference received, including interference that may cause undesired operation.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body