Specification:
Power supply range: 3.7-5.5V
Product size: 45mm * 36mm/1.77 * 1.42in
Net weight: 18g
Product Overview:
1) Supports MP3 format, automatically plays when powered on, and updates the red LED indicator when playing.
2) Supports USB flash drive (tested 32G) and TF card (tested 16G) playback modes; The default TF card mode is when powered on. If the TF card does not automatically jump to USB flash drive mode and both devices are installed, the playback mode can be manually set. Please refer to the button operation instructions for details.
3) Press the button to adjust the up and down track switching, volume+-, pause/play, and mode switching. Please refer to the button operation instructions for details.
4) You can set the "single/full track" cycle with the button, and the default full track cycle is when powered on. Press the "Repeat" button to change the cycle mode
Key operation instructions
Pre/V - "key:" Short press "to switch to" Previous "song," Long press "to" Volume decrease "
Next/v++key: "Short press" to switch to "Next" song, "Long press" to "Volume up"
P/P/Mode "key:" Short press "for" play/pause "switching," Long press "for USB flash drive, TF card" mode "selection
Repeat key: "Short press" to cycle between "single track/full track" (without long press function)
Attention:
1. Press and hold for approximately 2 seconds
2. If using USB flash drive mode, it is recommended to supply 5V power. Some USB flash drives do not support 3.7V power supply.
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
