product
Cycles through input sources: Clock → Micro SD (TF) → USB → FM Radio → Line-In (AUX).
: Displays track numbers, playback time, radio frequencies, and active modes.
For better FM radio reception, it is recommended to plug the provided USB/3.5mm cable into the "" port. The cable acts as an external antenna, significantly improving signal reception. 3. Operation Guide Power On/Off
is a classic "pocket cube" digital speaker known for its aluminum alloy build and multi-functional playback options. While its compact size makes it highly portable, its minimalist interface often leads to confusion regarding navigation and setup. 1. Key Specifications Dimensions Audio Output mono speaker with an anti-magnetic aluminum diaphragm. : Built-in lithium-ion battery. hours (highly dependent on volume and LED usage). Supported Formats : MP3 files from TF (microSD) cards or USB drives up to (FAT16/FAT32 file systems). 2. Control Guide & Operation
Short Press: Skips to the previous audio track or the previous saved radio station. Long Press: Lowers the speaker volume. tdv26 instruction manual
Plug the 3.5mm audio jack of the cable into your smartphone, tablet, laptop, or MP3 player.
Dual-purpose 3.5mm port. It acts as the audio input for phones/laptops and serves as the antenna connection for FM radio.
For further details, you can view the Fosler TD-V26 User Manual or check this community How-To Guide .
Short press to play or pause. Long press (1-2s) in FM mode to Short press: Previous track/radio preset. Long press: Decrease volume. Short press: Next track/radio preset. Long press: Increase volume. Cycles through input sources: Clock → Micro SD
The battery might be depleted. Charge the speaker for at least 2-3 hours. 5. Maintenance Do not expose the device to extreme heat or water. Clean the exterior with a dry cloth.
A: No, the TDV26 will only read one storage device at a time. It is recommended to only insert one source of media to avoid conflicts.
If you connect the device to your computer via USB while a Micro SD card is inserted, it can act as a card reader , allowing you to drag and drop files directly onto the card. Common Troubleshooting
Press the button until the LCD screen displays an FM frequency (e.g., 87.5 MHz). The cable acts as an external antenna, significantly
Understanding the button layout is essential because most keys serve dual functions depending on whether they are pressed quickly or held down.
Standard USB-A port for thumb drives and flash storage.
What are you trying to connect? (Phone, laptop, SD card, etc.)
Periodically check the manufacturer's website for firmware updates to enhance performance. 7. Troubleshooting Guide