Instruction Manual

Sound Oasis®
sleep better. feel better. live better®
14 15
Using As A Speakerphone
Your BST-400 can function as a Bluetooth speakerphone to add extra
sound delity and convenience to your phone call.
Please follow these steps to use as a speakerphone:
1. Press and hold the POWER button down for 3 seconds.
2. Press the MODE button again to activate the Bluetooth mode. You
will hear a Bluetooth streaming mode “blip” and see the Bluetooth
LED ash.
3. Make sure your BST-400 is Bluetooth paired with your smartphone.
4. Start your call.
5. You will be able to speak into the BST-400 (please speak towards the
MICROPHONE) and hear your call through the BST-400 speaker. End
the call on your smartphone or by pressing the >II button. Repeat
the call on your smartphone or by pressing and holding the >II
button on your BST-400. Adjust the volume during the call via the
- VOLUME + button.
Note: If you are streaming sounds/music to your BST-400 and you
receive a call on your smartphone, you can stop the sounds/music and
answer the call by pressing the >II button. To hang up the call, press the
>II button again.
Technical Specications
Bluetooth Specication Bluetooth 4.0
Bluetooth Proles HSP v1.2, HFP v1.5, A2DP v1.2 aptX®
Operating Distance 30’/10m
Run Time 5 – 8 hours
Charging Time Up to 6 hours
Dimensions 7.87” x 2.36” x 2.52” (200mm x 60mm x 64mm)
Weight 676g/1.5 lbs.
Material Aluminum housing/ABS plastic base
Supports USB Sound Card Data transfer function
Supports Reading Micro
SD Card
MP3 music format
Speaker 2 x 10 watt speakers with subwoofer
Channels Stereo
Distortion THD </ 1%
Signal to Noise Ratio S/N: >/ 80dB
Battery Built-in lithium battery, 3.7V/4,000 mAh
Charging Voltage 5V +/-0.25V