The boat has several affordable speakers and headphones in the market. Known for producing quality products, Boat has a sturdy portable Bluetooth speaker in the name of Boat stone Grenade in the market. With the price of 1.5 K, what are the Pros and Cons of the product?. Is the price justified? How does it compare it with the other products? Let’s see the Boat Stone Grenade review.

Boat Stone Grenade – Design

  • The overall external design of the speaker oozes ruggedness. It is made shockproof by insulating the speaker with a rugged matt coating. The speaker is easily portable.

Boat Stone Grenade Review

  • The Boat Stone Grenade comes with an IPX6 rating water resistance feature.
  • There are overall four buttons on one of the sides. A “+ ” shaped button is used to change tracks on a single tap and increase the volume on a double-tap. The “-” shaped button does the opposite function of the plus button. Another button is a play/pause button. The final button is the power button. All the buttons are highly responsive and sturdy.

boat stone grenade portability

  • The speaker has audio prompts for switching on, switching off, maximum volume, connected/disconnected and battery low.
  • The top portion has a strap attached to it making it easier to carry around the speaker.
  • The bottom part has the charging port. It can be charged with the normal micro USB cable that you use for your phone. It is not Type C.It also has an AUX port that can be used to listen to music as an ordinary speaker. The last port is used for inserting an SD card. The 3 ports are safeguarded by a strong lid made of rubber that is easily opened and closed.
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Boat Stone Grenade Design

  • You can switch between the aux mode, Bluetooth mode and SDcard mode by pressing the power button.
  • The audio prompt can scare you at night when it randomly shouts ” Battery Low”. Make sure you turn the speaker off before going to sleep.
  • It has a blue indicator on one of the sides indicating that the speaker is ON

Boat Stone Grenade outside view

Sound Quality

The Boat Stone Grenade uses a 1.75″ full-range 5W driver that provides explosive bass. It has enough sound to fill a normal-sized bedroom. When it comes to blasting high bass music, no other speaker in the price range of 1.5 K INR comes close to the BOat Grenade. But the sound clarity for high notes is not particularly great when compared to the JBL GO. So if you are looking to pump up the music, go for the Grenade.


  • The Boat Stone Grenade uses Bluetooth 4.1 technology that allows quick pairing with your smartphones or PCs. The lossless transmission makes for a good acoustic experience. You cannot connect the speaker at the same time to two devices which is a drawback. It also has no FM radio and no port for Pendrive.


  • The Boat Stone Grenade is powered by a powerful 1200 mAh Li-Polymer battery.
  • Before using it for the first time, it should be charged for 2 hours. It will become fully charged in 2 hours.
  • The charging port has a red indicator light showing that it is being charged. When it is fully charged, the light will turn off and you can unplug the charger.
  • You can use the speaker while it is being charged also. But it is not recommended. Also, you can use it as a normal speaker by plugging in the AUX cable. The company claims to provide 7 hours of music playback time. But in reality, you would get almost five hours of playtime at maximum volume.
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  • The prime reason to go for this product is its bass performance.No another speaker in the similar price range beats the Grenade from Boat.
  • The Rugged finishing is very impressive. I dropped it multiple times, and the matt finish doesn’t even have a scratch on it.
  • Connectivity is smooth and fast. Automatically connects to your phone every time after pairing.


  • Voice clarity at high is decent but not good enough. Slight distortions at high voices when the battery is not fully charged.
  • battery life could have been better.


If you are looking for a speaker in the price range of 1.5K INR with explosive bass, look no further. The Boat Stone Grenade is second to none in the range when it comes to bass performance. The sound clarity at highs and mids may not be the best in the range. You can go for the JBL GO if you are not particularly a fan of blasting loud music all the time.

boAt Stone Grenade Portable Bluetooth Speaker


Design & Build






Mid & High





  • High bass
  • Portability
  • Rugged design


  • Poor mid & high frequency performance
  • Average battery life
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