--- product_id: 19232295 title: "Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black" brand: "rocktech" price: "€ 90.12" currency: EUR in_stock: false category: "Electronics" url: https://www.desertcart.gr/products/19232295-portable-bluetooth-speaker-4-0-with-12-hour-playtime-33 store_origin: GR region: Greece --- # Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black **Brand:** rocktech **Price:** € 90.12 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black by rocktech - **How much does it cost?** € 90.12 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/19232295-portable-bluetooth-speaker-4-0-with-12-hour-playtime-33) ## Best For - rocktech enthusiasts ## Why This Product - Trusted rocktech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Connect wirelessly from up to 33 ft away Pair this speaker with virtually any Bluetooth-enabled device, including phones, tablets and laptops Rechargeable 2000 mAh lithium-ion battery Play your favorite tunes for up to 12 hours on a full charge Portable design Throw this portable speaker in your bag and enjoy your tunes while you're at the gym or hanging out with friends Built-in microphone Chat with friends or manage a conference call while you attend to other tasks for hands-free convenience Two 3.5W speaker drivers Provide crisp, high-quality sound to complement your music, videos, games or other aural media Audio cable input Lets you play music from wired devices. IPX45-rated splash resistance Helps keep mild moisture from harming the unit MicroSD card slot Lets you play back music directly from a compatible microSD card (not included) Package includes: 1 x Bluetooth Speaker 1 x 3.5mm AUX Line 1 x USB Cable 1 x Carabiner Clip 1 x User Manual ## Features - Equipped with Bluetooth 4.0 technology, instantly connect all Bluetooth-enabled devices for wide-ranging use (up to 33 feet away). Plays all audio devices through 3.5mm Aux in Jack - Micro SD Card /TF card insert/ USB/ 3.5mm audio line in are acceptable, this mini portable Bluetooth speaker supports MP3, WMA, WAV, APE and FLAC format audio file, enjoy your music freely - Built-in 2000mA rechargeable battery, up to 12 hours of playtime. The speaker doubles as a power bank, so you can charge devices while you're on the go. Built-in microphone for hands-free speaker phone calling - Fashion &versatile portable design in classical color with compact size. Easily to carry with, only 282g/9.9 ounces. Perfect for camping, outdoor barbecues, beach days or skiing - You can get a water-proof stereo Bluetooth speaker, micro USB cable, 3.5mm audio cable, a carabiner clip, an English user manual, an elaborate box, our 6-month warranty and friendly customer service ## Images ![Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/51W%2BHP0UH6L.jpg) ![Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/51KIYoFwvGL.jpg) ![Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/41o-B0VcTLL.jpg) ![Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black - Image 4](https://images-na.ssl-images-amazon.com/images/I/41cqo5DAAlL.jpg) ![Portable Bluetooth Speaker 4.0 with 12-hour Playtime, 33 ft Bluetooth Range, Built-in Mic, Dual-Driver, Water-proof Mini Wireless Speaker Support TF Card with Stereo Superior Sound in Black - Image 5](https://images-na.ssl-images-amazon.com/images/I/51WeZVgixHL.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.gr/products/19232295-portable-bluetooth-speaker-4-0-with-12-hour-playtime-33](https://www.desertcart.gr/products/19232295-portable-bluetooth-speaker-4-0-with-12-hour-playtime-33) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-05-28*