--- product_id: 219056220 title: "HELIO - Omnidirectional Amplified Digital HD TV Aerial Antenna 33dB High Gain Booster. Freeview UHF FM DAB. 12V / 24V ideal for Motorhome HGV Truck Caravan Boat Camping by Unispectra® (Magnet)" brand: "unispectra" price: "VT46571" currency: VUV in_stock: true reviews_count: 13 category: "Unispectra" url: https://www.desertcart.vu/products/219056220-helio-omnidirectional-amplified-digital-hd-tv-aerial-antenna-33db-high store_origin: VU region: Vanuatu --- # 12V/24V Multi-Power Compatibility 33dB High Gain Amplifier 360° Omnidirectional Reception HELIO - Omnidirectional Amplified Digital HD TV Aerial Antenna 33dB High Gain Booster. Freeview UHF FM DAB. 12V / 24V ideal for Motorhome HGV Truck Caravan Boat Camping by Unispectra® (Magnet) **Brand:** unispectra **Price:** VT46571 **Availability:** ✅ In Stock ## Summary > 📡 Stay Connected Everywhere — Never Miss a Moment! ## Quick Answers - **What is this?** HELIO - Omnidirectional Amplified Digital HD TV Aerial Antenna 33dB High Gain Booster. Freeview UHF FM DAB. 12V / 24V ideal for Motorhome HGV Truck Caravan Boat Camping by Unispectra® (Magnet) by unispectra - **How much does it cost?** VT46571 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/219056220-helio-omnidirectional-amplified-digital-hd-tv-aerial-antenna-33db-high) ## Best For - unispectra enthusiasts ## Why This Product - Trusted unispectra brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **No More Alignment Hassles:** Omnidirectional 360° design captures signals from all directions—set it and forget it. - • **Boost Your Signal, Anywhere:** 33dB amplifier ensures crystal-clear HD TV, FM, and DAB reception even in remote locations. - • **Mount Your Way, Fast & Easy:** Choose from magnet, pole, window, or permanent fixings for quick setup wherever you roam. - • **Weatherproof & Travel-Ready:** Air-tight, rugged build keeps your signal strong rain or shine, perfect for caravans, boats, and trucks. - • **Plug & Play Power Flexibility:** Works seamlessly with 12V/24V cigarette lighter sockets, plus USB or AC adapters for ultimate convenience. ## Overview The HELIO Omnidirectional Amplified Digital HD TV Aerial Antenna by Unispectra delivers powerful 33dB signal boost with 360° reception, compatible with global digital TV standards. Its versatile mounting options and multi-power support (12V/24V) make it the ultimate travel companion for motorhomes, trucks, caravans, and boats, ensuring reliable HD TV, FM, and DAB reception in any weather. ## Description Shop HELIO - Omnidirectional Amplified Digital HD TV Aerial Antenna 33dB High Gain Booster. Freeview UHF FM DAB. 12V / 24V ideal for Motorhome HGV Truck Caravan Boat Camping by Unispectra® (Magnet). Free delivery and returns on eligible orders. Review: Great signal easy installation - Works great Review: Good product - Very good product Gives very good reception ## Features - Build in amplifier has 30-33dB high gain and ensures good Freeview HD TV /FM /DAB reception of stations transmitted from different directions 360˚. - Small and portable. Very easy to assemble. Comes with big variety of fixings: Permanent, Pole, Car window or Magnet (easy and fast mount ON and OFF). Please choose your preferred fixing when ordering. Air-tight construction allows the aerial to operate in any weather conditions. - Suitable for TV signal reception all around the world: Europe, America, Asia, Australia and so on, in any country you are traveling. “Multi World” Analog and Digital TV systems: DVB-T/T2, ATSC, ISDB, DTMB. - Omnidirectional - means you do not need to worry about alignment and positioning as it accepts signal from all directions 360˚. - Choice of Multipower options. 12V / 24V Cigarette lighter 2m power cable included. Can be powered by 240VAC to 12VDC power adaptor or USB to 5.5x2.1 plug cable (Not included). Ideal for Motorhome HGV Truck Caravan Boat Camping ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DCGR25Q | | Best Sellers Rank | 18,458 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 151 in TV Antennas | | Guaranteed software updates until | unknown | | Item model number | HELIO-MAGNET-USB | | Manufacturer | Unispectra | | Product Dimensions | 28 x 28 x 15 cm; 400 g | ## Product Details - **Antenna:** Radio, Television - **Brand:** Unispectra - **Colour:** White - **EU Spare Part Availability Duration:** 5 Years - **Global Trade Identification Number:** 05060707240272 - **Impedance:** 75 Ohms - **Manufacturer:** Unispectra - **Number of channels:** 6 - **Number of items:** 1 ## Images ![HELIO - Omnidirectional Amplified Digital HD TV Aerial Antenna 33dB High Gain Booster. Freeview UHF FM DAB. 12V / 24V ideal for Motorhome HGV Truck Caravan Boat Camping by Unispectra® (Magnet) - Image 1](https://m.media-amazon.com/images/I/81-YR9A79IL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great signal easy installation *by N***K on 12 September 2025* Works great ### ⭐⭐⭐⭐⭐ Good product *by A***R on 25 June 2025* Very good product Gives very good reception ### ⭐⭐⭐⭐⭐ TV Ariel for boat *by P***N on 2 December 2025* Easy to assemble and setup ## Frequently Bought Together - HELIO - Omnidirectional Amplified Digital HD TV Aerial Antenna 33dB High Gain Booster. Freeview UHF FM DAB. 12V / 24V ideal for Motorhome HGV Truck Caravan Boat Camping by Unispectra® (Magnet) - Sika Sikaflex-522 Caravan And Motorhome Adhesive Sealant – Weather And Mould Resistant – White – 300ml --- ## 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.vu/products/219056220-helio-omnidirectional-amplified-digital-hd-tv-aerial-antenna-33db-high](https://www.desertcart.vu/products/219056220-helio-omnidirectional-amplified-digital-hd-tv-aerial-antenna-33db-high) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-18*