---
product_id: 388709522
title: "Bose SoundLink Flex Bluetooth Portable Speaker, Wireless Waterproof Speaker for Outdoor Travel - Black (Renewed)"
brand: "amazon renewed"
price: "¥33858"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/388709522-bose-soundlink-flex-bluetooth-portable-speaker-wireless-waterproof-speaker-outdoor
store_origin: JP
region: Japan
---

# IP67 Waterproof 20W Power 12H Battery Life Bose SoundLink Flex Bluetooth Portable Speaker, Wireless Waterproof Speaker for Outdoor Travel - Black (Renewed)

**Brand:** amazon renewed
**Price:** ¥33858
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Sound, Anywhere You Go!

## Quick Answers

- **What is this?** Bose SoundLink Flex Bluetooth Portable Speaker, Wireless Waterproof Speaker for Outdoor Travel - Black (Renewed) by amazon renewed
- **How much does it cost?** ¥33858 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/388709522-bose-soundlink-flex-bluetooth-portable-speaker-wireless-waterproof-speaker-outdoor)

## Best For

- amazon renewed enthusiasts

## Why This Product

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

## Key Features

- • **📞 Hands-Free Calling:** Built-in mic for calls and voice assistant access.
- • **📱 Smart Connectivity:** Pairs easily with devices up to 30 feet away.
- • **🔄 Effortless Updates:** Bose Connect app keeps your speaker fresh with the latest features.
- • **🌊 Adventure-Ready Design:** Floats and resists water, dust, and drops.
- • **🎶 Immersive Sound Experience:** State-of-the-art audio with custom-engineered transducer.

## Overview

The Bose SoundLink Flex is a renewed, portable Bluetooth speaker designed for outdoor adventures. With a robust IP67 waterproof rating, it delivers deep, clear audio through a custom-engineered transducer. Enjoy up to 12 hours of battery life, smart connectivity with a range of 30 feet, and hands-free calling capabilities, all while being resistant to dust and drops. Perfect for millennials who crave quality sound on the go!

## Description

Bose SoundLink Flex Bluetooth Portable Speaker, Wireless Waterproof Speaker for Outdoor Travel - Black (Renewed)

## Features

- State-of-the-art design – SoundLink Flex outdoor speaker is packed with exclusive technologies and a custom-engineered transducer for deep, clear, and immersive audio at home or on the go
- Clearest possible sound – Proprietary PositionIQtechnology automatically detects the position of your portable Bluetooth speaker for optimal sound quality in any orientation or environment
- Waterproof wireless speaker for travel – SoundLink Flex is rigorously tested to meet IP67 waterproof speaker standards. Crafted and sealed with waterproof materials, it even floats – ideal for outdoor adventures
- Portable Bluetooth speaker – Built to resist water, dust, and debris, in a design that withstands drops and rust, this compact speaker goes wherever you do. It’s also easy to hold and store, and resistant to corrosion and UV light
- Rechargeable wireless speaker battery – Portable speaker charges through USB-C cable (included). Lithium-ion battery offers up to 12 hours of life per charge
- Built-in microphone – You can make and receive calls through the portable Bluetooth speaker. Just one button accesses your phone's Siri or Google Assistant voice input
- Bluetooth wireless speaker – SoundLink Flex pairs with Bluetooth-enabled devices like phones and additional Bose speakers within a range of 30 feet
- Bose Connect app – App automatically updates the portable Bluetooth speaker with the latest software, allows you to customize settings, unlock product features, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Is Electric | Yes |
| Power Source | Battery Powered |
| Battery Charge Time | 12 Hours |
| Connectivity Protocol | Bluetooth |
| Wireless Technology | Bluetooth |
| Connectivity Technology | Bluetooth, USB |
| Number Of Circuits | 1 |
| Item Weight | 1.3 Pounds |
| Item Dimensions D x W x H | 2.5"D x 9"W x 4.5"H |
| Number of Power Levels | 1 |
| Speaker Maximum Output Power | 20 Watts |
| Compatible Devices | Smartphone, Tablet, Laptop |
| Water Resistance Level | Waterproof |
| Bluetooth Range | 3E+1 Feet |
| Number of Microphones | 1 |
| MP3 player | No |
| Number of Ethernet Ports | 1 |
| Specific Uses For Product | Outdoor |
| Controller Type | Battery Powered |
| Color | Black |
| Battery Average Life | 12 Hours |
| Is Waterproof | TRUE |
| Warranty Type | Limited |
| Maximum Range | 21 Meters |
| Control Method | App, Voice |
| Audio Output Mode | Stereo |
| Mounting Type | Freestanding |
| Material Type | plastic or rubber |
| Speaker Type | Outdoor |
| Additional Features | Portable, Stereo pairing |
| Recommended Uses For Product | Outdoor |

## Product Details

- **Brand:** Bose
- **Speaker Maximum Output Power:** 20 Watts
- **Connectivity Technology:** Bluetooth, USB
- **Audio Output Mode:** Stereo
- **Mounting Type:** Freestanding

## Images

![Bose SoundLink Flex Bluetooth Portable Speaker, Wireless Waterproof Speaker for Outdoor Travel - Black (Renewed) - Image 1](https://m.media-amazon.com/images/I/71we5E107KL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How does this compare to sound link 10?**
A: Oh man....this is the best and loudest and clearest Bose has ever done in a small blue tooth in my opinion. I like how you can use it as a speaker phone as well. The battery seems to hold up well. I use it in our rv as a speaker when watching videos online. You can also link more than one so as to get surround sound so to speak. We love it.

**Q: How do I connect it to a macbook?**
A: Hold the Bluetooth button until it flashes then connect in your MacBook via settings >Bluetooth > other devices

**Q: How loud is this unit?**
A: Loud enough for me. It is Bose so it will get loud, I don't know the decibel level.

**Q: Can I plug/charge on a 220 volts power source?**
A: I wouldn’t.

## Frequently Bought Together

- Bose SoundLink Flex Bluetooth Portable Speaker, Wireless Waterproof Speaker for Outdoor Travel - Black (Renewed)
- co2CREA Hard Travel Case Replacement for Bose New SoundLink Flex 2nd Gen/Bose SoundLink Flex Bluetooth Portable Speaker (Black Case)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/388709522-bose-soundlink-flex-bluetooth-portable-speaker-wireless-waterproof-speaker-outdoor](https://www.desertcart.jp/products/388709522-bose-soundlink-flex-bluetooth-portable-speaker-wireless-waterproof-speaker-outdoor)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*