IMGadgets GroundShakr - Wireless Speaker with Extra Bass

Bluetooth outdoor speaker
Bluetooth outdoor speaker
Bluetooth speaker with heavy bass, water resistant bluetooth speaker
Bluetooth outdoor speaker with lights, Bluetooth speaker on sale
Bluetooth outdoor speaker with lights, Bluetooth speaker on sale
amazing sound bluetooth speaker, bluetooth speaker for party, portable speaker

Customer Reviews

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Regular price $249.00 Sale price $45.99

    Return and Warranty Policy

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Feel the music as you have a good time with your family and friends! This portable and very lightweight speaker is perfect for any occasion with the mesmerizing changing lights, quality sound and powerful bass, there will never be a dull moment! 


Enjoy your music in 8W + 3W * 2 full-bodied stereo realized through dual high-performance drivers and an unique enhanced bass

Awesome Highlights:

  • Portable and water resistant 
  • Enjoy a high quality sound from 8W + 3W *2 Speaker
  • Battery: 2000 MAH 3.7 V
  • Music Play Time: Up to 3 hours 
  • Bluetooth 2.1 CH
  • Outer Shell: Steel Mash, Soft Silicon, ABS Plastic 
  • Built-in battery lasts for up to 6 hours



Our excellent engineers adapt high-end sound solution, use integrate psychology and acoustics technologies to provide shock and strong sound performance. 


Technical Specifications: 


  • Product size: 43*43*43mm
  • Net weight: 74g (W/O packing)
  • Bluetooth: V4.1
  • Operation range: up 10m
  • Battery: 300mAh Li-ion polymer
  • Charging time: 1 to 1.5 hours
  • Talktime: 4 hours
  • Speaker driver: 40mm 4Ω 3W
  • Frequency response: 150Hz-20kHz


  • Aux
  • DC In (Base)



  • One Speaker
  • One USB Cable
  • User Manual

Customer Reviews

Based on 1 review Write a review

Return Policy

If you are not satisfied with your Gyrocopters, you have 14 days from the postmark date to request a full refund providing the product and all original contents are included with the original packaging. A 20% restocking fee may apply. Any scratches, marks, damage etc. will void your eligibility for a refund. We do not replace for accidental damage.

Warranty Details and conditions

We are pleased to offer a 90 days product replacement/repair warranty for all our models. all defective merchandise, unless otherwise defined on this page, are eligible for repair within 90 days from the original purchase date. 

This warranty does not cover normal wear and tear, wheel or any other physical damage or liquid damage caused to your parts or your unit by improper usage or improper handling. 

Warranty does not cover over-charging, or damages due to improperly maintaining the lithium battery installed in the unit. Opening or altering your device will void any original manufacturer warranty. 

By opening your unit, you acknowledge that you assume all responsibility for your device, and its functionality or lack thereof. We assume no liability for loss or damages caused by unsafe riding and/or improper usage. Our warranty does not cover when used unsafely or out of limits.

Gyrocopters will only accept returns of unused and undamaged products that are returned in the original packaging within 14 days of your purchase date. 

Important: This warranty does not cover damages resulting from accident, misuse or abuse, lack of reasonable care, the affixing of any attachments, stunts, tricks, loss of parts, over-load or subject in the product to any but the specified voltage. Use of unauthorized replacement parts will void warranty. This warranty is only eligible for the purchase of the initial Gyrocopters. No responsibility is assumed for any special incidental or consequential damages.