---
product_id: 42354811
title: "ECA2454584 - SPEAKER,WATER,RESISTNT,BE"
brand: "billboard"
price: "NT$2173"
currency: TWD
in_stock: true
reviews_count: 8
category: "Billboard"
url: https://www.desertcart.tw/products/42354811-eca2454584-speaker-water-resistnt-be
store_origin: TW
region: Taiwan
---

# 10m Bluetooth range Up to 10 hrs playtime IPX5 water-resistant ECA2454584 - SPEAKER,WATER,RESISTNT,BE

**Brand:** billboard
**Price:** NT$2173
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound, rain or shine—because your vibe deserves no limits!

## Quick Answers

- **What is this?** ECA2454584 - SPEAKER,WATER,RESISTNT,BE by billboard
- **How much does it cost?** NT$2173 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/42354811-eca2454584-speaker-water-resistnt-be)

## Best For

- billboard enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Durable Design:** Compact, lightweight, and built with rugged rubber and metal/plastic for style and resilience on the go.
- • **Unleash Nonstop Beats:** Enjoy up to 10 hours of uninterrupted music and calls—your soundtrack for every moment.
- • **Weatherproof Your Vibes:** IPX5 water resistance means rain or splash won’t stop your groove—party anywhere, anytime.
- • **Bass That Commands Attention:** Dynamic stereo drivers deliver rich, enhanced bass that turns heads and elevates your space.
- • **Cut the Cord, Not the Quality:** Seamless Bluetooth connectivity with a 10-meter range keeps you wire-free and fully connected.

## Overview

The Billboard ESI Water-Resistant Speaker (BB2833) is a sleek, portable Bluetooth speaker designed for professionals on the move. Featuring up to 10 hours of battery life, IPX5 water resistance, and a 10-meter wireless range, it delivers dynamic stereo sound with enhanced bass. Its durable rubber and metal/plastic build ensures reliability indoors or outdoors, making it the perfect companion for work, home, or play.

## Description

This wireless, IPX5 water-resistant, bluetooth speaker with enhanced bass is just what you need to get the party started. You won't be restricted by wires or the weather. Take it with you wherever you go.

Review: Great product, durability, and useful at work or home - Love this purchased one for Home and for Work
Review: very pleased with this product - very pleased with this product

## Features

- Sold as 1 Each
- Up to 10 hours of talk and music time
- Bluetooth wireless technology
- IPX5 water resistance
- Good quality product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IU80LG6 |
| Additional Features | Waterproof |
| Age Range Description | Adult |
| Antenna Location | Music,Pool,Outdoor,Beach |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 7 Hours |
| Best Sellers Rank | #4,998 in Portable Bluetooth Speakers #34,359 in MP3 & MP4 Player Accessories |
| Bluetooth Range | 10 Meters |
| Brand | Billboard |
| Built-In Media | charging cable, speaker, user manual |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, Laptop |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth, SD Card, USB |
| Control Method | Touch |
| Controller Type | Button |
| Customer Reviews | 3.6 out of 5 stars 112 Reviews |
| Enclosure Material | Rubber, metal/plastic |
| Global Trade Identification Number | 00680988137426 |
| Is Waterproof | TRUE |
| Item Dimensions D x W x H | 8"D x 8"W x 4.5"H |
| Item Type Name | ESI BB742 Bluetooth IPX5 Water Resistant Speaker |
| Item Weight | 1.5 Pounds |
| MP3 player | No |
| Manufacturer | ESI Cellular |
| Material | Rubber, metal/plastic |
| Maximum Range | 33 Feet |
| Model Name | Billboard Indoor/Outdoor Water Resistant Extended Range Bluetooth Wireless Speaker, Black |
| Model Number | BB742 |
| Mounting Type | Tabletop Mount |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 5 Watts |
| Speaker Size | 20.32 Centimeters |
| Speaker Type | Outdoor |
| Total Ethernet Ports | 1 |
| UPC | 680988137426 |
| Warranty Description | Contact Manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Billboard
- **Speaker Maximum Output Power:** 5 Watts
- **Connectivity Technology:** Bluetooth, SD Card, USB
- **Audio Output Mode:** Stereo
- **Mounting Type:** Tabletop Mount

## Images

![ECA2454584 - SPEAKER,WATER,RESISTNT,BE - Image 1](https://m.media-amazon.com/images/I/71IncjjIeRL.jpg)

## Questions & Answers

**Q: Will this pair with echo dot?**
A: I don’t know if it will pair with the echo dot or not I didn’t have mine for very long before it was stolen from my house.

**Q: The low power alarm is so anoying. How to disable that feature?**
A: Charge more offten

**Q: where do you plug the charger in?**
A: Remove the rubber cover on the flat side. You’ll see a small android charger port. You’ll know it’s charging if you see a red light illuminate

**Q: Is there another way to charge device**
A: The only way to charge it is through the micro usb port.  Use a micro usb charger or cable wih a 5V charger attached.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product, durability, and useful at work or home
*by S***N on March 15, 2025*

Love this purchased one for Home and for Work

### ⭐⭐⭐⭐⭐ very pleased with this product
*by J***A on September 16, 2023*

very pleased with this product

### ⭐⭐ Low Volume Level
*by M***S on July 3, 2022*

This speaker is no louder than my phone.

## Frequently Bought Together

- Billboard BB742 IPX5 Water-Resistant Bluetooth Wireless Speaker With Enhanced Bass, USB & SD Inputs, and Mini Stereo Inputs - Black
- JBL Go 3 - Portable Mini Bluetooth Speaker, big audio and punchy bass, IP67 waterproof and dustproof, 5 hours of playtime, speaker for home, outdoor and travel (Black)
- JBL FLIP 5, Waterproof Portable Bluetooth Speaker, Black, Small

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**Shop now:** [https://www.desertcart.tw/products/42354811-eca2454584-speaker-water-resistnt-be](https://www.desertcart.tw/products/42354811-eca2454584-speaker-water-resistnt-be)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-06-04*