Links to purchase the Sbode M400B wireless Bluetooth speaker:

Via Amazon:

Summary:

A portable and durable wireless Bluetooth speaker.

The brand: Sbode
The model: M400B

The pros:

• The Sbode M400B includes many features, including the most popular and useful ones that you can find in similar speakers:
  Play audio wirelessly/using a 3.5 mm cable, make hand-free phone calls using your smartphone, play audio from a MicroSD card, radio FM, connect 2 speakers at the same time.
  The radio and media player features work well.
• The speaker offers a reasonable audio quality and volume level.
• The Built quality is very good, the materials it’s made of feels nice to touch, when pressing the buttons, they respond immediately and don’t feel cheap.
• The speaker is rated IPX-6 standard, which means it should withstand powerful water jets projected against the enclosure from any direction.
• You can place the speaker horizontally of vertically.

The cons:

• The way you place the speaker will determine how you’ll hear the audio. So though the sound goes 360 degrees, the audio level isn’t homogeneous.
• The bases aren’t as powerful/noticeable as in other speakers.
• The overall price is too high in my opinion compared to branded speakers that are sold for similar prices.

User manual:

Link to the Sbode M400B Wireless Bluetooth Speaker user manual

FAQ :

Q: What Bluetooth version does this speaker use?

A: The Sbode M400B Bluetooth version is 4.1.

Q: Which operating systems this speaker can work with?

A: I assume this speaker will work with every device that supports a Bluetooth connection, but just to make things clear, it should connect to devices that runs Windows, iOS and Android operating systems.

Q: Is this a waterproof speaker?

A: The speaker is rated IPX-6 standard, which means it should withstand
powerful water jets projected against the enclosure from any direction. In other words, you can take it out if there’s dirt rain and wind, but don’t drown it in water.

Q: What is the speaker’s output?

A: The speaker’s impedance is 4 ohms, and it’s output is 9 watts.

Q: What’s the size of the built-in battery in the speaker?

A: The built-in rechargeable battery has a capacity of 2,200 mAh.

Q: How much time it takes to charge the battery?

A: Charging time takes about 3-4 hours to fully charge the battery.

Q: How long will a full battery will last?

A: up to 8 hours of constant audio playing time.

Q: Can the speaker turn off automatically?

A: Yes, if the speaker isn’t in use for more than 10 minutes it will automatically turn off.

Q: What is the max capacity of Micro-SD cards the speaker supports?

A: According to the user manual, the speaker supports Micro-SD cards of up to 32 Gb, but I managed to play audio from a 64 Gb Micro-SD card.

If you have additional questions regarding the Sbode M400B wireless Bluetooth speaker – leave a comment and I will do my best to help.