Product description
How to use true wireless stereo(TWS) function?
1. Turn off the Bluetooth of all devices.
2. Then turn on two speakers until you hear "beep" and they will automatically connect after a few seconds.
3. In TWS mode, no matter which one of the speakers can control sound volume, previous/next song change and etc.
4. Quickly double clicks "play/pause" button will cut off the connection between two speakers.
5. Turn off two speakers and restart them, true wireless stereo(TWS) system will come again.
6. Using true wireless stereo (TWS) function for the first time, both speakers need about one minute to pair.
Why choose DuoTen?
DuoTen is committed to providing our consumers with electronic products that can improve the life quality. While focusing on product quality, we also pay more attention to service to our customers. For any question, we looking forward to receive from your side.
Question? Click “Ask a question” button to leave your issue, DuoTen Customer Sales Team will reply within 12 hours.
How to use FM radio mode?
1. Short press the "M" key then will turn to the FM radio mode, long press the "volume +/-" key is to change the station, short press the "volume +/-" key is to adjust the volume.
2. Long press the "play/pause" button to get it to go through channels, short press to lock the radio station range(from No.1 to that station you stop).
How to set the time ?
1. In Bluetooth mode, long press the "play/pause" button, the display will flash the hours first.
2. By using the "volume" button to adjust hour, then short press "play/pause" button again to lock hour. Same way to adjust minutes. (When the speaker is turned off, no clock display.)
12 Hour Playback Time
The shower speaker is fully charged within about 2 hours. And the battery life is up to 12 hours at 1/2 volume. There is no problem of enjoying music throughout the day when you going out.
360° Stereo Sound
Pairing 2 DuoTen F023 wireless Bluetooth speakers via 1 device for double shock surround sound. Newly upgraded chip technology makes the speaker no distortion even if the max volume.
Bluetooth 5.0 & Compatibility
Bluetooth 5.0 version brings you stable signal transmission in 66ft barrier-free range and connect the newest pairing automatically. Suitable for PC, iPhone, iPod, Laptops, Computers, Echo Dot etc.
Colorful Beat-driven Light Show
DuoTen shower speaker has 5 lighting modes for the 7 color: music rhythm beat light show, 7 colors alternately flashing fast and slowly, locking one of the colors and not lighting.
Loud and Clear
Whether you are at home, office, yacht, or outdoor camping, you can always rely on this wireless Bluetooth speaker to bring you an excellent music experience.
The Portable You Want
The lightweight and scratch-resistant design of the portable Bluetooth speaker means you can travel with easy and is perfect for hiking, cycling, climbing, etc.