MOSWS ET22 Bobtot Sound Air2 Portable Speaker Instruction Manual

MOSWS ET22 Bobtot Sound Air2 Portable Speaker

Technical Specifications

• Wireless version: 5.0
• Transmission distance: 10m
• Output power: 10W
• Frequency: 100Hz~10KHz
• Speaker: 52mm, 4Ω10W
• Input power: 5V 500mA
• Maximum current consumption: 1A
• Audio signal input connector: Standard Φ3.5mm earphone jack (stereophonic)

Overview

Button Instructions

1. Volume+
   Short press for volume +; long press to switch to the next song

2. Volume-
   Short press for volume -; long press to switch the
   previous song

3. Light button: single-press to switch light mode, double-press to switch play mode, triple-press to pair two-speaker/exit two-speaker mode; In the wireless mode, press to exit the wireless connection.

4. Power button: short press to power play/pause, press about 3 seconds to power on/off;

   • Double press: call-back(in wireless mode)
   • Short press: connect/hang up(in-call mode)
   • Press 2 seconds: reject(call mode)
   • Long press: exit wireless connection

5. AUX jack

6.  USB port

7.  Mirco-USB charging port

8. TF card jack

9. Indicator

Detailed Instructions for Use

1. Wireless Pairing
   

2. Before using wireless pairing, please turn on the Bobtot-Sound
   Air2 speaker first.

3. Turn on your device(Phone, Laptop Etc), search for Bobtot Sound
   Air2, and connect it.

4. Voice Prompts

5. There is a voice prompt when turning on/off.

6. Remind 3 times when it’s low battery, and turn off after 15s.

7. Press the button to the maximum volume with a voice prompt, and the minimum volume without a voice prompt.

8. Mode Switching
   The wireless mode is entered by default after power-on. The sequence of mode switching is as follows: Wireless mode-TF card mode-USB mode-AUX mode.

9. LED lights
   Wireless search status: white light flashes quickly, about 0.5 seconds/time; wireless pairing status: white light is always on. Playing status: The white light flashes slowly for about 1.5 seconds/time;
   Charging status: The red light is always on when is charging, and the red light will off when full charge.

10. Volume
    The default volume of the speaker is 70% when it is turned on.

11. Charging Reminders
    The machine has a built-in overcharge protection circuit, which can be connected to a computer or charger for about four hours for fully charged. The playing time of each battery will vary depending on the volume used.

Troubleshooting

1. Automatic shutdown: when the battery power is low, the battery protection will be turned on automatically, please charge for 4 hours Use later.
2. Unable to play music: The music file storage path cannot be recognized by the player. Please store the music file in the root directory of the removable device.
3. No sound when connected to the computer: the computer interface is connected incorrectly, please select the correct audio output port
4. The button does not respond or the function is disordered: try again after shutting down.
5. If the speaker is stuck in an abnormal situation, press the power button for 8 seconds to reset.

About the Warranty

1. We provide one-year warranty service.
2. Man-made damage is not warranted.
3. Customers must offer the necessary information(Order ID, Order Platform).
4.  To redeem the warranty, please email us at service@bobtot.net for further assistance.

*RF warning for Portable devices:
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.

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.

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