--- product_id: 342606720 title: "3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System" brand: "szmdlx" price: "₨376" currency: LKR in_stock: false url: https://www.desertcart.lk/products/342606720-3-in-1-bluetooth-5-3-transmitter-receiver-for-tv store_origin: LK region: Sri Lanka --- # Bluetooth 5.3 TX/RX dual mode 3.5mm AUX stereo output 7-10 hrs battery life 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System **Brand:** szmdlx **Price:** ₨376 **Availability:** ❌ Out of Stock ## Summary > 🎧 Elevate your sound game—wireless freedom, anywhere, anytime! ## Quick Answers - **What is this?** 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System by szmdlx - **How much does it cost?** ₨376 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/342606720-3-in-1-bluetooth-5-3-transmitter-receiver-for-tv) ## Best For - szmdlx enthusiasts ## Why This Product - Trusted szmdlx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Day Battery Power:** Enjoy up to 10 hours of uninterrupted audio on a single charge—perfect for work, workouts, or weekend road trips without the constant recharge anxiety. - • **Compact & Clip-On Design:** Discreetly attach it to your clothes or gear and take your wireless audio anywhere with a lightweight, portable form factor that fits your on-the-go lifestyle. - • **Dual Transmitter & Receiver Modes:** Transform any non-Bluetooth device into a wireless powerhouse—stream from your TV to headphones or send music from your phone to your home stereo effortlessly. - • **Seamless Bluetooth 5.3 Connectivity:** Experience ultra-stable wireless audio streaming with the latest Bluetooth 5.3 tech, ensuring crystal-clear sound and minimal latency. - • **Universal Compatibility with 3.5mm AUX:** Plug and play with virtually any audio device—TVs, cars, laptops, or home stereos—thanks to the versatile 3.5mm stereo output. ## Overview The SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver is a compact, portable wireless audio adapter that upgrades any non-Bluetooth device with seamless Bluetooth streaming. Featuring dual TX/RX modes, a 3.5mm AUX output, and a robust 7-10 hour battery life, it’s designed for versatile use across TVs, cars, and home stereo systems. Its clip-on design and universal compatibility make it an essential gadget for professionals seeking effortless, high-quality wireless audio on the move. ## Description Buy SZMDLX 3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System: Bluetooth Transmitters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Bluetooth Receiver & Transmitter 】 Universal Bluetooth audio adapter enables your traditional TV and other Non-Bluetooth equipment to transmit audio to your Bluetooth headphones/ speakers, or enables your Non-Bluetooth home stereo to receive the wireless music streaming from your phone and tablet. Only connect one device at a time. - 【Upgraded Bluetooth Transmitter】 When the USB charging data cable is plugged into the computer, it can be used as a transmitter to transmit audio, enabling the computer to have Bluetooth function. - 【Bluetooth Everywhere】 As a Bluetooth transmitter (TX Mode), turn a non-Bluetooth TV, PC, iPod, laptop, Tablet, MP3 / MP4 (including but not limited to) into Bluetooth ones. As Bluetooth receiver (RX Mode), it is ideal for home or vehicle music streaming sound system. - Small Size BUT Long Battery Life.Built-in battery for up to7 -10hours use - enjoy your favorite wireless content all the time. - What U Get. 1 x transmitter/receiver, 1 x USB charging cable, 1 x 3.5mm audio cable, 1 x user manual, 1 x packaging box. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VNFHDJV | | Additional Features | Built-In Microphone | | Audio Input | 3.5mm AUX | | Audio Output Mode | Stereo | | Audio Output Type | Headphone, Speaker | | Battery Weight | 8 g | | Best Sellers Rank | #423 in MP3 Player Bluetooth Transmitters | | Brand | SZMDLX | | Color | Black | | Compatibility Options | Television, smartphone, MP3 player, headphones, speakers, car stereo system, computer | | Compatible Devices | Television | | Connectivity Technology | AUX | | Connector Type Used on Cable | Auxiliary, USB | | Control Method | Touch | | Customer Reviews | 4.0 4.0 out of 5 stars (408) | | Data Link Protocol | Bluetooth, USB | | Hardware Interface | Bluetooth, USB | | Installation Type | Adapter | | Item Weight | 0.05 kg | | Lithium Battery Weight | 0.9 g | | Lithium-Battery Energy Content | 1.11 watt-hours | | Manufacturer | SZMDLX | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Number of Channels | 1 | | Number of Lithium-ion Cells | 1 | | Number of Ports | 1 | | Power Source | Battery Powered | | Supported Application | Any audio application supporting Bluetooth | | Supported Media Type | bluetooth | | Supported Standards | Bluetooth 5.3 | | UPC | 778739711435 | | Unit Count | 1 Count | | Voltage | 3 volts | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** SZMDLX - **Connectivity Technology:** AUX - **Item Weight:** 0.05 kg - **Power Source:** Battery Powered - **Special Feature:** Built-In Microphone ## Images ![3-in-1 Bluetooth 5.3 Transmitter Receiver for tv, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System - Image 1](https://m.media-amazon.com/images/I/614EXFmJ-nL.jpg) ## Frequently Bought Together - SZMDLX Bluetooth Transmitter Receiver for tv, Bluetooth 5.3 Transmitter 3 in 1, Portable Wireless Adapter, Bluetooth Audio Adapter with 3.5mm AUX Stereo Output, TV, car, Home Stereo System - Leting Radios Portable FM with MP3 Speaker, Radio Support TF Card/USB,Rechargeable Battery Powered FM Radio,Radio with Best Reception-Black --- ## 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.lk/products/342606720-3-in-1-bluetooth-5-3-transmitter-receiver-for-tv](https://www.desertcart.lk/products/342606720-3-in-1-bluetooth-5-3-transmitter-receiver-for-tv) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-09-07*