ROCKLER STEREO SPEAKER

66992 User manual

Dear customers

Thank you very much for choosing the 66992 Bluetooth speaker. Please read this manual carefully before using it, operate it correctly, and give full playing of the superior performance of the product. This product has a stylish design, light weight and portable, and pure sound quality. The entire series has appearance patents. The system adopts industry-leading electro-acoustic technology, allowing you to enjoy excellent 3Dlivesoundeffects anytime, anywhere in home use and business work.

Safety Precautions

1. Please store and use this product in a normal temperature environment, do not expose this  product to rain or humid environment;
2. Do not throw or disassemble. Repair and modify this product to avoid unnecessary damage to the product;
3. The product has built-in lithium battery, please don’t throw it away or put it in fire to avoid danger;
4. n order to help prolong the service life of the speakers and your physical and mental health, please do not listen to the sound in a long-term high-volume environment, so as not to damage your hearing;
5. In the event of a failure, please disconnect the power immediately to prevent damage to the speaker and other components;
6. Insufficient battery will affect the Bluetooth sound effect or Bluetooth is easy to disconnect, please charge in time.

Button definition

This product supports the use of physical button structure design, the button operation instructions are as following:

Mode ： Change modes

：Power on off/play/pause

：Previous song

：Next song

Vole Knob ：Volume down/Volume up
Tune Knob ： AM /FM Frequency regulation

Instructions

Bluetooth connection

Long press power button for 3 seconds, the device is turned on and enter Bluetooth pairing mode, the mobile phone searches for the Bluetooth pairing name “66992” and then connect.

The device will automatically power off after 10 minutes without operation.

Last and next song/volume increase and decrease

After successful Bluetooth connection, short press the previous song button to switch to the previous song, short press the next song button to switch to the next song. Rotate the volume knob to the left , Volume down,

Rotate the volume knob to the right , Volume up

AM/FM

Short press “Mode” button enter AM/FM mode, left or right rotate the “Tune” knob, Frequency AM/FM regulation.

Charging function

Plug in the factory-equipped micro us cable, the device starts to charge and the red light is on, and the red light is off when the device is fully charged.

AUX mode

After inserting the AUX cable, The device automatically enters AUX mode and plays the internal sound resources.

Technical Parameters

1. Bluetooth solution: JL
2. Input charging voltage and current: 5V/1000MA
3. Battery type: built-in rechargeable lithium battery
4. Battery capacity: 800mAh
5. Bluetooth version: V5.0
6. Working range: 10M
7. Working hours: 6H

Remarks: All parameters and operation methods of this manual may be updated with the iteration of the software and hardware solutions, subject to change without notice

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.

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/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.

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