--- product_id: 56976493 title: "Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue)" brand: "ouonline" price: "68.42 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/56976493-waterproof-sport-speaker-portable-wireless-speaker-bluetooth-speakers-4-0 store_origin: TN region: Tunisia --- # IPX4 water & dust resistance Bluetooth 4.0 + NFC one-touch pairing 3600mAh battery for 12h playtime Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue) **Brand:** ouonline **Price:** 68.42 DT **Availability:** ❌ Out of Stock ## Summary > 🎵 Elevate your soundtrack anywhere, anytime—because your lifestyle deserves sound that keeps up. ## Quick Answers - **What is this?** Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue) by ouonline - **How much does it cost?** 68.42 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/56976493-waterproof-sport-speaker-portable-wireless-speaker-bluetooth-speakers-4-0) ## Best For - ouonline enthusiasts ## Why This Product - Trusted ouonline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-day Power, No Pause:** 3600mAh rechargeable battery delivers up to 12 hours of uninterrupted music, keeping your vibe alive from dawn to dusk. - • **Instant Connect with NFC:** One-tap NFC pairing lets you link your device effortlessly—no fumbling, just flawless wireless sound in seconds. - • **Hands-Free Calls on the Go:** Built-in mic transforms your speaker into a sleek speakerphone, so you stay connected without missing a track. - • **Power Bank Emergency Boost:** Integrated USB output doubles as a power bank, charging your phone when you need it most—because running out of juice is not an option. - • **Splash-Proof, Adventure-Ready:** IPX4-rated waterproof and dustproof design means your speaker thrives in rain, beach sand, or urban hustle without missing a beat. ## Overview This portable Bluetooth 4.0 speaker combines a robust 3600mAh battery with 12 hours of playback, IPX4 water and dust resistance, and NFC-enabled one-touch pairing. Featuring dual 3W drivers for clear, bold sound and a built-in microphone for hands-free calls, it also functions as a power bank to charge your devices on the move. Compact and durable, it’s designed for professionals who demand seamless audio performance indoors and outdoors. ## Description Compatible with most Bluetooth-enabled devices Including Apple, iPhone, and iPod, most Android devices and other smart devices for simple wireless audio streaming. Near-field communication technology Allows simple, one-touch pairing. Top-panel control buttons Include power, Bluetooth pairing, volume and answer for easy one-touch operation. 3W X 2 total system power Offers bold sonic output. Built-in microphone Enables use as a speakerphone, so you can enjoy hands-free calling. Built-in rechargeable 3.7V, 3600 mAh lithium-ion polymer battery Provides extended playback, enables you to stream music for up to 12 hours on a full charge. 3.5mm auxiliary input For simple wired connection. USB port facilitates charging. Water-proof and sand-proof design Safeguards the speaker against water submersion, plus dust and other small particles, so you can listen to music both indoors and outdoors. Carabiner clip Allows you to easily attach the speaker to a bag or your clothing. Specifications: Bluetooth Resolution: CSR 4.0 Connection: 3.5mm auxiliary input/ Bluetooth Water resistance: IPX4 Output Power: 3W X 2 Charging Output: 5V 1A Frequency Response: 20Hz~20kHz Battery Li-ion: 3.7V Battery Capacity: 3600mAh Audio input: 3.5mm auxiliary input and power connector Package Included: 1 x Bluetooth Waterproof Speaker 1 x USB Charging Cable 1 x 3.5mm Auxiliary 1 x Metal Hook Loop 1 x Manual ## Features - Stylish and exquisite appearance, which is convenient to carry,With it you can enjoy music anytime and anywhere - Waterproof, Dustproof, Anti-scratch, Shockproof, High temperature Resistant Speaker, waterproof grade IPX4 that is not available to totally immersed into water - Features Near Field Communications (NFC) technology which allows for easy, one-touch pairing by simply tapping your NFC-enabled Bluetooth smart device on the speaker - Bluetooth 4.0 and CSR chipset provides range up to about 30 feet. HiFi and clear loud sound output, Built in microphone allows you to answer calls while listening to music - Built-in 3600 mAh polymer lithium battery, Quick charging with 12 hours playback. A standard USB jack can be used as a power bank which can charge your phone or other device in emergency ## Product Details - **Brand:** Ouonline - **Connectivity technology:** Auxiliary, Bluetooth, NFC, USB, wireless - **Mounting type:** Tabletop - **Speaker type:** Bluetooth - **Compatible devices:** Smartphone - **Surround-sound channel configuration:** 2.0 - **Colour:** Blue - **Is waterproof:** True - **Control method:** Touch - **Power source:** Battery Powered ## Images ![Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue) - Image 1](https://m.media-amazon.com/images/I/71dhtrKDGCL.jpg) ![Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue) - Image 2](https://m.media-amazon.com/images/I/61zbZiRhWyL.jpg) ![Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue) - Image 3](https://m.media-amazon.com/images/I/61MyoaEWg9L.jpg) ![Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue) - Image 4](https://m.media-amazon.com/images/I/619w6zz5dSL.jpg) ![Waterproof Sport Speaker Portable Wireless Speaker Bluetooth Speakers 4.0 With NFC Power Bank Built-in Mic 3600mah Rechargeable Battery 12 Playing Hours Water-proof IPX4 (Blue) - Image 5](https://m.media-amazon.com/images/I/614idVH2G0L.jpg) --- ## 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.tn/products/56976493-waterproof-sport-speaker-portable-wireless-speaker-bluetooth-speakers-4-0](https://www.desertcart.tn/products/56976493-waterproof-sport-speaker-portable-wireless-speaker-bluetooth-speakers-4-0) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-02*