---
product_id: 594389054
title: "GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow)"
brand: "gravastar"
price: "€ 96.64"
currency: EUR
in_stock: false
category: "Grava Star"
url: https://www.desertcart.gr/products/594389054-gravastar-mars-pro-bluetooth-speakers-bass-boost-15h-playtime-stereo
store_origin: GR
region: Greece
---

# 6 RGB customizable lights 15W max output power 15 hours continuous playtime GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow)

**Brand:** gravastar
**Price:** € 96.64
**Availability:** ❌ Out of Stock

## Summary

> 🎉 Elevate your soundscape—where style meets unstoppable party power!

## Quick Answers

- **What is this?** GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow) by gravastar
- **How much does it cost?** € 96.64 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/594389054-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

- • **Rugged & Portable:** Waterproof zinc enclosure with foldable legs—designed for on-the-go lifestyles
- • **All-Day Party Power:** Up to 15 hours of non-stop music to keep your vibe alive
- • **Dynamic RGB Ambiance:** 6 vibrant RGB lights to transform any space into your personal party zone
- • **Seamless TWS Pairing:** Wirelessly link two Mars Pro speakers for an expansive stereo experience
- • **Immersive Stereo Sound:** Audiophile-grade 2.5" full-range speaker + 1" tweeter for crisp, distortion-free audio

## Overview

The GravaStar Mars Pro Bluetooth Speaker delivers powerful 15W stereo sound with enhanced bass, supported by a 15-hour battery life and Bluetooth 5.0 connectivity. Featuring 6 customizable RGB lights and a rugged waterproof zinc body with foldable legs, it’s engineered for immersive audio experiences anywhere, anytime. Perfect for professionals who demand style, durability, and premium sound on the move.

## Description

GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow) : desertcart.in: Electronics

## Features

- 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 | B09CTVNNV7 |
| Age Range Description | Adult |
| Antenna Location | For Smartphones or Tablets |
| 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 | #93,006 in Electronics ( See Top 100 in Electronics ) #706 in Bluetooth Speakers |
| Bluetooth Range | 10 Metres |
| Box Contents | User Manual |
| Brand Name | GravaStar |
| Colour | War Damaged Yellow |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Control Method | Touch |
| Controller Type | Voice Control |
| Customer Package Type | FFP file |
| Customer Reviews | 4.4 4.4 out of 5 stars (127) |
| 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 |
| Is Waterproof | TRUE |
| Item Dimensions D x W x H | 20D x 18W x 19H Centimeters |
| Item Type Name | Speaker |
| Item Weight Unit of Measure | 1400 Grams |
| 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 | Tabletop Mount |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 2.1 |
| Number of Batteries | 1 Nonstandard Battery batteries required. (included) |
| Number of Items | 1 |
| Packer Contact Information | Quantron Business Tech Solutions Pvt Ltd |
| Power Source | Battery Powered |
| Product Features | Bluetooth |
| Signal-to-Noise Ratio | 86 dB |
| Speaker Maximum Output Power | 15 Watts |
| Speaker Size | 2.5 Inches |
| Speaker Type | Portable Bluetooth Speaker, Outdoor |
| Specific Uses For Product | Home, Outdoors, Party, Camping, Portable Use |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter Unit of Measure | 20 Centimetres |
| Tweeter Driver Diameter | 2.54 Centimetres |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 2.5 Inches |

## Product Details

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

## Images

![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow) - Image 1](https://m.media-amazon.com/images/I/515QE5+qB3L.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow) - Image 2](https://m.media-amazon.com/images/I/414AuwApDqL.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow) - Image 3](https://m.media-amazon.com/images/I/41F1epCX39L.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow) - Image 4](https://m.media-amazon.com/images/I/41zz6ZAx-iL.jpg)
![GravaStar Mars Pro Bluetooth Speakers, Bass Boost, 15H Playtime, Stereo Sound Music Box, Portable Bluetooth, Wireless Speaker for Party (Yellow) - Image 5](https://m.media-amazon.com/images/I/411MumK6J0L.jpg)

## Questions & Answers

**Q: Did the CEO or CMO set the price and everyone was too afraid to speak up?**
A: It was great I love the sound so good with a small device like this

**Q: why are the speakers so expensive?**
A: Mostly because of the design. The sound quality and bass are pretty decent but as far as quality goes jbl beats it

**Q: Can it be sink to a Smart tv like wifi or how would it work for ? Thank you**
A: I'm not 100 percent sure, but I do know that whenever I emailed the company, someone responded to all my questions within the next business day. I would say email them just to confirm.

## Frequently Bought Together

- GravaStar Loudspeakers Mars Pro Portable Bluetooth Speaker New Version, 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 Charger, Alpha65 Robot Fast GaN Charger Block, 3-Port Fast Power Adapter, Foldable Compact for Travle, Used for iPhone, MacBook, iPad, Galaxy S23/S24, Steam Deck (65W, Yellow)

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**Shop now:** [https://www.desertcart.gr/products/594389054-gravastar-mars-pro-bluetooth-speakers-bass-boost-15h-playtime-stereo](https://www.desertcart.gr/products/594389054-gravastar-mars-pro-bluetooth-speakers-bass-boost-15h-playtime-stereo)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-01*