SL-400V - Pregnant FoneStar - Free user manual and instructions
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| Product Type | Portable Bluetooth Speaker |
| Brand | FoneStar |
| Model | SL-400V |
| Dimensions (W x H x D) | 20 cm x 10 cm x 10 cm |
| Weight | 0.5 kg |
| Bluetooth Version | 5.0 |
| Bluetooth Range | Up to 10 m |
| Output Power | 10 W |
| Frequency Response | 80 Hz - 20 kHz |
| Battery Type | Rechargeable Li-ion |
| Battery Capacity | 2000 mAh |
| Playback Time | Up to 8 hours |
| Charging Time | 3 hours |
| Charging Port | Micro USB |
| Audio Inputs | Bluetooth, 3.5mm AUX, TF Card |
| Controls | Power, Play/Pause, Volume +/-, Next/Previous, Pairing |
| Built-in Microphone | Yes (for hands-free calls) |
| FM Radio | Yes |
| Water Resistance | IPX5 (splash proof) |
| Material | Plastic and metal grille |
| Color | Black |
| Accessories Included | USB charging cable, AUX cable, user manual |
Frequently Asked Questions - SL-400V FoneStar
How do I pair the FoneStar SL-400V with my phone?
Turn on the speaker by pressing and holding the power button. The speaker will enter pairing mode automatically (indicated by a blinking blue LED). On your phone, enable Bluetooth and select 'SL-400V' from the list of available devices. Once connected, the LED will turn solid blue.
What is the battery life of the SL-400V?
The built-in 2000 mAh battery provides up to 8 hours of playback time at moderate volume. Actual battery life may vary depending on volume level and audio source.
How long does it take to fully charge the speaker?
Charging the speaker via the Micro USB port takes approximately 3 hours using a standard 5V/1A charger. During charging, the LED will be red, and it turns off when fully charged.
Can I use the speaker while it is charging?
Yes, you can use the speaker while it is charging. However, charging time may increase if you are playing music at high volume.
Is the SL-400V water resistant?
The speaker has an IPX5 rating, meaning it is splash proof. It can withstand light rain or splashes, but should not be submerged in water.
How do I connect the speaker via AUX?
Insert one end of a 3.5mm AUX cable into the speaker's AUX port and the other end into your device. The speaker will automatically switch to AUX mode. Press the play button to start audio.
How do I reset the speaker?
If the speaker is unresponsive, please perform a reset by inserting a pin or paperclip into the reset hole located near the charging port. Press gently for 2 seconds. The speaker will restart.
Can I use a TF card with the speaker?
Yes, the SL-400V supports TF (microSD) cards up to 32GB. Insert the card into the TF slot and the speaker will automatically play the audio files. Use the control buttons to navigate tracks.
How do I answer a call using the speaker?
When a call comes in while connected via Bluetooth, press the play/pause button to answer. Press it again to end the call. The built-in microphone allows hands-free conversation.
What should I do if the speaker does not turn on?
First, ensure the speaker has sufficient battery by charging it for at least 30 minutes. If it still does not turn on, try performing a reset (see question on reset). If the problem persists, contact FoneStar support.
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