---
product_id: 382732617
title: "Gravastar G1 Mars Bluetooth Speaker - Black Shark 14 Pro"
brand: "gravastar"
price: "E£ 33973"
currency: EGP
in_stock: true
reviews_count: 5
category: "Gravastar"
url: https://www.desertcart.com.eg/products/382732617-gravastar-g1-mars-bluetooth-speaker-black-shark-14-pro
store_origin: EG
region: Egypt
---

# 6 dynamic RGB lights sync to music 2 subwoofers + 2 tweeters for rich stereo sound 20H battery with 1000+ recharge cycles Gravastar G1 Mars Bluetooth Speaker - Black Shark 14 Pro

**Brand:** gravastar
**Price:** E£ 33973
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape — where power meets style and every beat is an event.

## Quick Answers

- **What is this?** Gravastar G1 Mars Bluetooth Speaker - Black Shark 14 Pro by gravastar
- **How much does it cost?** E£ 33973 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/382732617-gravastar-g1-mars-bluetooth-speaker-black-shark-14-pro)

## 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

- • **Sculpted Zinc Alloy Design:** Robust 1.3kg zinc alloy shell not only looks futuristic but enhances sound resonance and bass stability.
- • **True Wireless Stereo Magic:** Pair two Mars Pro speakers via Bluetooth 5.0 for explosive, room-filling stereo sound that commands attention.
- • **Studio-Quality Sound Anywhere:** Exclusive DSP algorithms deliver deep bass, crisp highs & balanced mids for an immersive audio experience.
- • **Endurance That Outlasts Your Day:** Power through 20 hours of continuous play with a super EV-grade battery built for 1000+ recharge cycles.
- • **Set the Vibe with RGB Light Show:** 6 customizable RGB lights pulse to your music, transforming any space into an instant party zone.

## Overview

The Gravastar G1 Mars Pro Bluetooth Speaker combines audiophile-grade DSP tuning with dual subwoofers and tweeters to deliver crystal-clear, distortion-free sound with deep bass. Encased in a durable zinc alloy shell, it offers 20 hours of playtime powered by a high-capacity EV battery designed for over 1000 recharge cycles. Featuring Bluetooth 5.0 True Wireless Stereo pairing and a dynamic 6-color RGB light show, this portable speaker is engineered for music lovers who demand immersive sound and standout style.

## Description

Gravastar Mars Pro Bluetooth Speakers Gravastar Bluetooth Speakers Mars Pro, Bass Boost, 15H Playtime, Stereo Sound Music Box Bluetooth Portable Wireless Party Speaker (Matte Black) ZINC ALLOY SHELL Mars Pro’main body is made with a high-quality zinc alloy sphere that allows sound waves to resonate within its space. With a weight of 4.63LBs , Mars Pro speakers bluetooth wireless remains stable when playing music with heavy bass at high volume. COOL BLUETOOTH SPEAKERS Light up your space beautifully, create the perfect ambiance with 6 RGB Lights,15H play time, cool gadgets 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 crystal clear & distortion-free sound?portable bluetooth speakers Rich bass is produced across all genres of music, from pop to jazz, to rock.

Review: je ne comprend pas le connecteur magnétique n'est pas bon la pin et au milieux alor que sur l'enceinte il est plus en retrais donc impossible de le connécter
Review: So hands down I really love the style of these speakers that’s no doubt!! They are made of high quality materials! And for sound they are very good and are very bass heavy!! There’s really one thing there missing, and it’s a huge thing. And these things could be an app. It it would really make these the perfect little speakers for the price.

## Features

- 【CRAFTED DESIGN, CRAFTED SOUND】The GravaStar Mars Pro is created for music lover. The Bluetooth speaker has built-in, exclusive DSP audio algorithms that give you a deep bass, accurate mids, and crisp highs. Combined with an equal-loudness contour, you get a powerful sound experience.
- 【Incredible Stereo Sound & Powerful Deep Bass Speakers】The volume of mars pro is tuned by the international acoustic master Gates, even at low volume, it can stably output high-definition deep bass Built-in 2 subwoofers and 2 tweeters, loud and undistorted treble, and deep and delicate bass, the loud speaker like being in front of the artist, next to them in the studio or on stage. bringing you closer to the music. You have to hear it to believe it.
- 【20H Powerful Battery】Gravastar Bluetooth speaker portable wireless built with a high power capacity super electric vehicle battery, can be recharged more than 1000 times, and the maximum actual capacity will not be reduced. Compared to the 300 times rechargeable battery of ordinary speakers, the working life is 3-4 times, and has twice the voltage to provide stronger power. Let's enjoy music day to night.
- 【BETTER SOUND WITH TRUE WIRELESS STEREO】Pair two Mars Pro speakers to get an explosive, immersive sound. Equipped with True Wireless Stereo Bluetooth 5.0 technology, your Mars Pro lets you level up your listening experience.
- 【BUILT-IN LIGHT SHOW】Get the party started with GravaStar’s 6 dynamic RGB lights. Set it to a single color, automatically change the colors gradually, or even light up your room to the beat of your music. Mars Pro sets the mood of your room.
- *Current version: V2. Please note V2 is not compatible with V1 (The older version).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09CTVW7YR |
| Best Sellers Rank | #62,490 in Electronics ( See Top 100 in Electronics ) #1,442 in Portable Bluetooth Speakers |
| Colour | Matte Black |
| Compatible devices | Laptop, MP3 Player, Smartphone, Tablet, Television |
| Control method | Voice |
| Impedance | 4 Ohms |
| Included components | 1 x GravaStar Mars Pro Bluetooth Speaker, 1 x Instruction, 1 x Type C cable, 1 x Type C+Aux cable |
| Input voltage | 5 Volts (DC) |
| Is waterproof | FALSE |
| Item model number | Gravastar Mars Pro |
| Item weight | 1.3 Kilograms |
| Manufacturer | Gravastar |
| Material | zinc alloy |
| Maximum range | 10 Meters |
| Model name | Gravastar Mars Pro |
| Mounting type | Portable, Tabletop Mount |
| Number of Items | 1 |
| Power source | Battery Powered |
| Product dimensions | 17D x 17W x 18H centimeters |
| Recommended uses for product | For Music Players, For Surround Sound Systems |
| Speaker size | 2.5 Inches |
| Speaker type | Portable Bluetooth |
| Special features | Bass Boost, Hi Res Audio, Usb Port |
| Subwoofer diameter | 10 Inches |
| Surround sound channel configuration | 2.0 |
| Unit count | 1.06 Count |
| Warranty type | Limited |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Gravastar
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20000 KHz
- **Speaker maximum output power:** 15 Watts

## Images

![Gravastar G1 Mars Bluetooth Speaker - Black Shark 14 Pro - Image 1](https://m.media-amazon.com/images/I/61ovB-FI0QL.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

### ⭐⭐ Review
*by M***R on 25 October 2021*

je ne comprend pas le connecteur magnétique n'est pas bon la pin et au milieux alor que sur l'enceinte il est plus en retrais donc impossible de le connécter

### ⭐⭐⭐⭐⭐ Review
*by J***V on 28 May 2022*

So hands down I really love the style of these speakers that’s no doubt!! They are made of high quality materials! And for sound they are very good and are very bass heavy!! There’s really one thing there missing, and it’s a huge thing. And these things could be an app. It it would really make these the perfect little speakers for the price.

### ⭐⭐⭐⭐⭐ Review
*by R***N on 18 August 2025*

The Mars Pro charging base looks and works great. It's what goes on top and charges that will take you to the next level! All of the Mars Pro Bluetooth speakers are amazing. I have the war damaged yellow and the special edition Shark-14. The quality is top notch and do not disappoint!

## 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.com.eg/products/382732617-gravastar-g1-mars-bluetooth-speaker-black-shark-14-pro](https://www.desertcart.com.eg/products/382732617-gravastar-g1-mars-bluetooth-speaker-black-shark-14-pro)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-24*