Dongguan YKY2503 Multi-Function Player with Fan
Specifications
- Power Source: Built-in rechargeable battery
- Charging: USB-C charging (5v, 1a max)
- Modes: Bluetooth, USB, TF, AUX
- Controls: POWER/MODE, PREV, PLAY/PAUSE, NEXT, F/L (Fan/Light), VOLUME knob
- Additional Features: LED Display, Speaker, Fan, Light, AUX socket, TF Card slot, USB port, Type-C connector (DC5V/1a), LED indicator, Wind pipe
Product Location
Description
- POWER/MODE button
- PREV button
- PLAY/PAUSE button
- NEXT button
- F/L (Fan / Light) button
- VOLUME knob
- LED Display
- Speaker
- Fan
- Light
- AUX socket
- TF Card
- USB
- Type-C connector (1a5v/1a)
- LED indicator
- windpipe
Power On/Off
- To power on, press and hold the
for over 2 seconds. Without USB or TF, it defaults to Bluetooth mode. - To power off, press and hold the for over 2 seconds. There are Prompt sounds for both actions.
Mode Switching
With USB, TF, or AUX connected, short press to cycle through modes: BT → USB → TF → AUX. Without connections, it defaults to Bluetooth.
Bluetooth (BT) Function
- Short press to enter BT mode; the display shows “BLUE” and blinks.
- Pair with devices named YKY2503.
- Controls:
Prev, Next. Auto power-off after 30 minutes of inactivity.
USB Playback
- Insert the USB to switch to USB mode; it starts reading music automatically.
- Playback controls: Prev, Next. Auto power-off after 30 minutes of inactivity.
TF Playback
- Insert the TF card to switch to TF mode; it reads music automatically.
- Playback controls: Prev, Next. Auto power-off after 30 minutes of inactivity.
AUX IN Function
Insert a 3.5mm audio cable to switch to AUX mode; playback starts with external devices. Mutes the sound.
Fan Function
The default fan is off. Short-press F/L to cycle through fan speeds. Long-press NEXT to turn off the fan.
Colour Light Function
- Default lights on (L-01 mode). Long-press F/L to change modes.
- Long-press PREV to turn off lights.
Volume Adjustment
Rotate the VOLUME knob to adjust (00-30).
Charging Function
- Built-in battery; USB-C charging (5V, 1A max). The red LED indicates charging.
- When the battery is low, the unit will emit a “Biz Biz” sound, and the display will indicate “L0.” Please charge the battery immediately..
Forced Reset
Use a toothpick to press the AUX reset switch if frozen.
Reminder
- Contains a rechargeable battery.
- Charge for 6-8 hours for optimal battery life.
FCC STATEMENT
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, under 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 according to 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 to 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.
FCC Radiation Exposure Statement
The device has been evaluated to meet the general RF exposure requirement. The device
It can be used in portable exposure conditions without restriction.
FAQs
Q: How do I charge the device?
A: Use the provided USB-C charging cable to connect to a power source. When charging, a red LED indicator will light up.
Q: How can I reset the device if it freezes?
A: Use a toothpick to press the AUX reset switch located on the device.
Q: What should I do if the battery is low?
A: Beeping battery is low, the unit will emit a beeping sound and display “L0”. Please charge the battery immediately to ensure optimal performance.
Documents / Resources
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Dongguan YKY2503 Multi-Function Player with Fan [pdf] Instruction Manual 2AQTN-YKY2503, 2AQTNYKY2503, yky2503, YKY2503 Multi-Function Player with Fan, YKY2503, Multi-Function Player with Fan, Player with Fan, Fan, Player |