User Manual
T20
Function Description
Table of Contents
Usage Instructions
- Power On/Off: Press and hold the @mi key to turn on, press and hold the i key to turn off.
- Pause/Play: Touch and hold the ein key to pause, touch the wi key again to resume playback.
- Previous/Next Song: Long press the Kd key for the previous song, and the M1 key for the next song.
- Mode Selection: Touch the [91 key for mode switch between radio, Bluetooth, and AUX modes.
- Radio Mode: Double-click the m1 key to enter search mode, then it auto-saves stations. Hold MJ for next and KK for previous station. Plug in the audio cable for better reception.
- TWS Interconnection Mode: When two stations are on, touch the Kd key and hear a beep to enter TWS mode.
Power Supply Use Instructions
The speaker has a rechargeable 14500 cylindrical battery. When low on power, it prompts with a low battery alert, and you should use a 5V 1A charger. While charging, the indicator is red; it turns off when fully charged.
Caution
- Store or use in normal environments, avoiding fire or overheating.
- Avoid contact with liquid or submerging in liquid.
- Use a charger with required rated input voltage (maximum 5V 2A).
Warning
This device complies with Part 15 of the FCC Rules with two conditions: (1) may not cause harmful interference, and (2) must accept any interference. Changes not approved may void the user’s authority to operate the equipment.
This device complies with Class B digital device limits per FCC Rules, offering reasonable protection against harmful interference in residential installations. Follow all instructions to prevent interference. If interference occurs, try:
- Reorient or relocate the receiving antenna.
- Increase separation between equipment and receiver.
- Plug equipment into a different outlet circuit.
- Consult a dealer or experienced radio/TV technician.
Device and antennas must not be co-located with other antennas/transmitters, and the device is validated to meet RF exposure requirements for portable exposure conditions.