---
product_id: 555127084
title: "GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black)"
brand: "gravastar"
price: "23841066₫"
currency: VND
in_stock: true
reviews_count: 1
category: "Grava Star"
url: https://www.desertcart.vn/products/555127084-gravastar-mars-pro-bluetooth-speakers-bass-boost-15h-playtime-stereo
store_origin: VN
region: Vietnam
---

# 6 RGB ambient lighting modes 20W powerful audio output 15 hours nonstop playtime GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black)

**Brand:** gravastar
**Price:** 23841066₫
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate your soundscape — party smarter, not louder!

## Quick Answers

- **What is this?** GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black) by gravastar
- **How much does it cost?** 23841066₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/555127084-gravastar-mars-pro-bluetooth-speakers-bass-boost-15h-playtime-stereo)

## Best For

- gravastar enthusiasts

## Why This Product

- Trusted gravastar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic RGB Lighting:** Six customizable RGB lights create an instant mood boost for any setting.
- • **Seamless TWS Pairing:** Wirelessly link two Mars Pro speakers for an expansive, room-filling stereo experience.
- • **Immersive Stereo Sound:** Audiophile-grade 2.5" full-range speaker + 1" tweeter deliver crisp highs and rich lows.
- • **Robust Zinc Alloy Build:** Durable 2.1kg chassis ensures stable, deep bass performance without distortion.
- • **Long-Lasting Party Companion:** Up to 15 hours of wireless Bluetooth 5.0 playback keeps your vibe alive all day.

## Overview

The GravaStar Mars Pro is a premium Bluetooth speaker featuring a rugged zinc alloy body for enhanced bass resonance, 20W of distortion-free stereo sound from precision drivers, and up to 15 hours of wireless playtime. Its vibrant RGB lighting and True Wireless Stereo pairing make it the ultimate portable party essential for professionals who demand style and substance.

## Description

Product Description The Unique Color of Mars Pro Yellow Every Mars Pro warfare damaged is worn by a senior figure master, each is unique KEEP THE CONNECTION Mars Pro has built-in Bluetooth 5.2, which can quickly connect with your mobile phone, laptop, tablet and desktop computer. GRAVASTAR G1 PRO WITH 6GRB LED LIGHTS The Dynamic 6 RGB lights have different modes to showcase the various color options available, where the first mode allows you to select a single color to display while the other mode will automatically change the colors gradually. Make your room look good and feel good as you blast your music away with the stylistic Mars Pro Speakers. POWERFUL, STRONG AND CRAZY BASS Gravastar Mars Pro features an additional 2.5" full-range speaker, 1" high-frequency tweeter and now boasts a maximum 20W output with a high sensitivity of 86 db. With these specs, you can feel a stronger bass at loud volumes with less sound distortion and feel your music as much as you hear it. Mars Pro Bluetooth speaker delivers ultra-powerful bass even at low volumes. Touch Control the volume Touch to adjust the volume, it is very convenient to use ZINC ALLOY SHELL The Triangular support structure and the overall shock absorption design ensure the stability of the speaker. The main body of the Gravastar Mars Pro Bluetooth speaker is made with a high-quality zinc alloy sphere that allows sound waves to resonate within its space.

Review: Best Speaker Ever - I regret at first sight when Its delivered to me but after listening to the sound I feel amaze, it surprise me. Thank you desertcart & Gravastar. Love from Kukiland India🥰

## Features

- ZINC ALLOY CASING - The main body of Mars Pro is made with a high-quality zinc alloy dial that allows sound waves to resonate within its space. Weighing in at 2.1kg, Mars Pro Wireless Bluetooth Speakers remain stable when playing music with heavy bass at high volume.
- COOL BLUETOOTH SPEAKERS - Light up your space beautifully, create the perfect atmosphere with 6 RGB lights, 15 hours playtime, cool gadgets to take your party anywhere and play music everywhere.
- Stereo and Bass - Audiophile: level algorithmic acoustics, 2.5" full-range speaker and 1" high-frequency tweeter provide crisp, distortion-free sound, portable Bluetooth speakers. Rich bass is produced in all genres of music, from pop to jazz, to rock.
- TWS STEREP PAIRING - Pair two speakers through a single device for ultimate stereo sound, the futuristic design allows the Mars Pro's legs to be easily foldable for transport and storage.
- Connection is easy - Bluetooth 5.0 voice prompts speak to you through pairing your device with this wireless bluetooth speaker, your device connects to the speaker quickly.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CTVW7YR |
| Age Range Description | Adult |
| Antenna Location | Para reproductores de música |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 15 Hours |
| Battery Capacity | 20 Hours |
| Battery Charge Time | 4 Hours |
| Best Sellers Rank | #869,021 in Electronics ( See Top 100 in Electronics ) #4,961 in Bluetooth Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | User Manual |
| Brand | GravaStar |
| Brand Name | GravaStar |
| Colour | Black |
| Compatible Devices | Televisión |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Voice Control |
| Country of Origin | USA |
| Customer Package Type | Frustration Free Package |
| Customer Reviews | 4.5 out of 5 stars 306 Reviews |
| Enclosure Material | Zinc |
| Frequency Response | 20000 KHz |
| Impedance Unit of Measure | 4 Ohms |
| Importer Contact Information | Quantron Business Tech Solutions Pvt Ltd |
| Input Voltage | 5 Volts (DC) |
| Is Waterproof | False |
| Item Dimensions D x W x H | 16D x 16W x 16H Centimeters |
| Item Type Name | Speaker |
| MP3 player | No |
| Manufacturer | GravaStar, GravaStar |
| Manufacturer Contact Information | GravaStar |
| Maximum Range | 10 metres |
| Model Name | Gravastar Mars Pro |
| Model Number | Gravastar Mars Pro |
| Mounting Type | Floor Standing |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.0 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Packer Contact Information | Quantron Business Tech Solutions Pvt Ltd |
| Power Source | Corded Electric |
| Product Features | Bluetooth |
| Signal-to-Noise Ratio | 86 dB |
| Speaker Maximum Output Power | 15 Watts |
| Speaker Size | 2.5 Inches |
| Speaker Type | Tweeter |
| Specific Uses For Product | [POSSIBLE VALUES] Party, Personal use, Outdoor, Office |
| Subwoofer Connectivity Technology | Wireless |
| Total Ethernet Ports | 1 |
| Tweeter Driver Diameter | 1 Inches |
| Warranty Description | 1 Year Manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 2.5 Inches |

## Product Details

- **Brand:** GravaStar
- **Speaker Maximum Output Power:** 15 Watts
- **Frequency Response:** 20000 KHz
- **Connectivity Technology:** Bluetooth
- **Audio Output Mode:** Stereo

## Images

![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black) - Image 1](https://m.media-amazon.com/images/I/61ovB-FI0QL.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black) - Image 2](https://m.media-amazon.com/images/I/71EEtFX8FUL.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black) - Image 3](https://m.media-amazon.com/images/I/61xFno-ry6L.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black) - Image 4](https://m.media-amazon.com/images/I/7188l0oN7zL.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Wireless Portable Party Speaker (Matte Black) - Image 5](https://m.media-amazon.com/images/I/61Y+v37gW3L.jpg)

## Questions & Answers

**Q: How is the sound quality of this speaker？**
A: Surprisingly quite loud.  I have found you definitely get the best boom when you face the back of it towards a wall or even better a corner.  If you have it sitting in the middle of the room it is kind of lacking.  My wife has a Bose Soundlink Revolve which does a bit better than the Gravastar, but those Bose are $100 more.  Overall its a great speaker and the build of the thing is pretty cool.  I have heard of people having the legs snap off, but I handle it like a $200 speaker- I am nice to it haha.

**Q: Where is the aux audio port 3.5?  I only see usb-c? how do you charge it using the usb-c and plug aux audio cable in at the same time?**
A: The speaker comes with an Type C to Aux cable

**Q: What are the db ratings for this device? is the sound okay? would you recommend this to.someome who really enjoys having bass sounding systems?  thank**
A: The bass on this thing is entirely bumpin, like if you want a little robot buddy to thump your desk like it worships slaanesh, this is your guy

**Q: when you set-up two speakers together using the TWS feature, do you have to do it every time you power off and on or can they stay paired?**
A: After initial setup speakers  stay paired.

## Customer Reviews

### ⭐⭐⭐⭐ Best Speaker Ever
*by A***P on 2 March 2025*

I regret at first sight when Its delivered to me but after listening to the sound I feel amaze, it surprise me. Thank you Amazon & Gravastar. Love from Kukiland India🥰

## Frequently Bought Together

- GravaStar Mars Pro Bluetooth Speaker, Deep Bass Loud Stereo Sound, 15H Playtime, 6 RGB Lights, Dual Pairing, Portable for Home, Outdoors, Party, Camping, Home, Gifts
- GravaStar Mars Pro Charging Base, Type-C Charging, Magnet Adsorption, 6 RGB Lights, Cool Stuff for Your Room
- GravaStar 65W USB C Charger, Alpha65 Robot Fast GaN Charger Block, 3-Port Fast Charger, Foldable Wall USB C Charger for iPhone, MacBook, iPad, Laptop, Steam Deck, Gifts for Men (65W, Gray)

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**Shop now:** [https://www.desertcart.vn/products/555127084-gravastar-mars-pro-bluetooth-speakers-bass-boost-15h-playtime-stereo](https://www.desertcart.vn/products/555127084-gravastar-mars-pro-bluetooth-speakers-bass-boost-15h-playtime-stereo)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-19*