Dongguan Gold Lycra Technology K212 Waterproof Bluetooth Speaker User Manual

Dongguan Gold Lycra Technology K212 Waterproof Bluetooth Speaker

Speaker buttons and port diagram

Speaker Operating Instructions

1. A short press can switch lighting effects, six kinds of lights can be switched when music is playing.
2. Short press to decrease volume/long press to previous Song.
3. Short press to play pause, long press to switch between Bluetooth mode,TF Card mode.
4. Short press to increase volume/long press to next song.
5. Long press to power ON/OFF.
6. TF Insert TF card to play MP3 music.
7. charging indicator The red light is on when charging, green light is on when fully charged.
8. The charging jack can use the special charging cable delivered by this machine to connect to the charger for charging.

Bluetooth Operation Instructions

1. Power on and enter Bluetooth mode, then turn on the mobile phone Bluetooth to search for the Bluetooth device K212, if prompted for a pairing password, please enter “0000” and click OK to connect.
2. Short press play button to answer and hang up.
3. Double-click the play button to redial the last phone number dialed from the phone.

Charging Instructions

Connect the charging cable to a 5V1A charger, and plug it into the DC 5V charging port after the machine is turned off, The red light is on when charging, green light is on when fully charged.

Speaker Troubleshooting

1. Automatically shut down at startup
   The battery is low, please fully charge it before use

2. Playback automatically shuts down or restarts
   The battery is low, please fully charge it before use.

3. The charging light is not on, not charging
   Whether the charging cable is plugged in properly and whether it is damaged; or whether the charger is normal, please use a 5V-1A charger to charge the speaker.

4. Bluetooth status silent
   Whether the Bluetooth is paired correctly, the Bluetooth device is playing, and the volume is not at the minimum.

5. Bluetooth can’t connect
   To connect to Bluetooth within 10 meters. If other devices are already connected, you need to cancel the other devices before you can connect.

6. TF card plays silently
   Check whether the direction of the TF card is inserted in place or whether it is in good contact; whether the music format in the TF card is correct (note: the music in the TF card mainly supports MP3 format audio files)

7. Power saving mode, automatic shutdown
   In the state of Bluetooth mode, the speaker is not connected to any device with Bluetooth, and if there is no operation for 15 minutes, the speaker will enter the power saving mode and automatically shut down

8. Crash/ function failure
   Press and hold the “O” key for 10 seconds to restore the factory settings.

Product parameters

• Input power: 5V-1A
• Output: 5Wv
• Frequency Range: 65Hz-18KHz
• s/N 285dB
• Product size: 162x56x80mm
• Battery capacity: 18650 3.7V 1800mAh

Parts List

1. Speaker 1PCS
2. User Manual 1PCS
3. Charging Cable 1PCS

FCC WARNING

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.

Note:
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/T Vt technician for help.

Note:
The Grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. such modifications could void the use(s authority to operate the equipment. The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction. This equipment complies with FCC’s RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna(s) must not be co-located or in conjunction with any other antenna or transmitter.

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