--- product_id: 23320120 title: "Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black)" brand: "dotopwhj" price: "292.25 DT" currency: TND in_stock: false category: "Wireless Phone Accessory" url: https://www.desertcart.tn/products/23320120-dotopwhj-kr-8800-3d-tumbler-portable-wireless-bluetooth-3-0 store_origin: TN region: Tunisia --- # Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black) **Brand:** dotopwhj **Price:** 292.25 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black) by dotopwhj - **How much does it cost?** 292.25 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/23320120-dotopwhj-kr-8800-3d-tumbler-portable-wireless-bluetooth-3-0) ## Best For - dotopwhj enthusiasts ## Why This Product - Trusted dotopwhj brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description KR-8800 Portable Wireless Bluetooth Speaker Shows you: > NFC be triggered at any moment > New Bluetooth version 3.0, Bluetooth distance up to 25M > The new sense of light touch button design > Use tumbler principle design Multi-functional Bluetooth Speakers: 1. Built-in microphone, support hands-free function. 2. Can be inserted U disk and TF card, with memory function. 3. With FM radio, can automatically search and store channels. 4. 3.5mm audio input, can connect MP3 / MP4, mobile phones, computers, etc. Specifications: Mode: KR-8800 Speaker Unit: 4Ω Charge Voltage: 5V Frequency: 40Hz-20khz Bluetooth Transmission :20-25M SNR: ≧85db Battery Type: 5B Lithium Battery Speaker Sound: 3D surround sound Response Sensitivity: 500mv Impedance: 40HM Play time: 6-10 Hours Material: ABS Color: Black Weight: 453g Dimensions: 230mm(L)*65mm(D) Support: Bluetooth, NFC, Touch button, TF Card, USB, FM Radio, 3.5 Audio in Compatible with: All Bluetooth enable devices Tips: Please turn down the voice to about 70% of the maximum volume, which can prolong the service time. Package Included: 1 x NFC Bluetooth Speaker 1 x Audio Cable 1 x Charging cable 1 x User Manual ## Features - Designed with 3D-Tumbler always show 45 degrees. Perfect curve and unique speaker network design improve the overall appearance, product dimensions: 230(L)*65(D)mm - Bluetooth version 3.0 technology more stable and compatible, NFC connection, fast and easy use. The speaker is compatible with iPhone 6 6S Plus, Samsung Galaxy 4 5 6 note 4 5 6 Edge+, ipad 2 3 4 and any other device which come with Bluetooth function - This is a Portable Multi-functional speaker, can be inserted U disk and TF card, play FM Radio, also can be connected with MP3, MP4 and MP5, mobile phone, computer with 3.5mm AUX cable - With FM radio, can automatically search and store channels. Built-in 5B rechargeable battery for up to 10 hours of play time, built-in microphone for hands-free speaker phone calling - 3D surround sound, Strong bass, a good stereo allows you to enjoy the wonderful music,Bluetooth transmission up to 25M. Use new sense of light- touch button on the panel: Volume up (press "+") /Volume down(Press "-") /Pause/Answer calls/Play /Forward/Backward/Mode conversion (press "M" to switch FM mode & Bluetooth mode) ## Images ![Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black) - Image 1](http://ecx.images-amazon.com/images/I/41tXxiN6K-L.jpg) ![Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black) - Image 2](http://ecx.images-amazon.com/images/I/31dy9t1xP8L.jpg) ![Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black) - Image 3](http://ecx.images-amazon.com/images/I/41xnkfd9r2L.jpg) ![Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black) - Image 4](http://ecx.images-amazon.com/images/I/411xDQbToIL.jpg) ![Dotopwhj KR-8800 3D Tumbler Portable Wireless Bluetooth 3.0 Speaker Stereo Surround Sounds NFC Connection Speaker with Built-in Mic Handsfree Speakerphone (Black) - Image 5](http://ecx.images-amazon.com/images/I/41mpdXZcdmL.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/23320120-dotopwhj-kr-8800-3d-tumbler-portable-wireless-bluetooth-3-0](https://www.desertcart.tn/products/23320120-dotopwhj-kr-8800-3d-tumbler-portable-wireless-bluetooth-3-0) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-25*