【Enhanced Reception with the Latest Antenna Technology!】 Introducing the 2025 Enhanced Indoor Antenna! With its high-sensitivity signal amplification function, it receives more channels, improves clarity, and expands the reception range. The built-in amplifier (booster) triples the signal strength, enabling long-distance reception. The uniquely developed smart boost technology optimizes signal transmission, and the large 25cm x 22cm panel enhances reception sensitivity and stability. High-definition filters and high-quality copper cables effectively filter out cellular and FM radio signals. It supports a wide range of frequency bands, from VHF to UHF, and covers a reception area of up to 600km. 360° omnidirectional reception ensures stable signal strength. *Reception effectiveness improves when the antenna is placed in a high position or near a window. 【Lightweight, Ultra-Thin Design & No Installation Required】 This indoor TV antenna takes up minimal space and can be installed anywhere. The included 5m cable allows for easy installation in a location that receives radio waves well. It supports 360-degree omnidirectional reception, achieving stable reception even in strong and weak signal areas, and indoors. Simply plug in the USB power cable and connect it to your TV to start watching. Compatible with horizontal and vertical polarization, it can be used without issue even after moving, making it economical. Installation is completed in three easy steps (install → connect → channel search). It can be attached to walls or windows using the magnetic backing and double-sided tape. Wall mounting with screws is also possible. The ultra-thin design allows for installation in any location without compromising the appearance. A set-top box is required for older TVs. 【Product Specifications】 Size: 250 x 220 x 1mm, Cable Length: 5m, Safe Materials: Environmentally friendly, flame-retardant dual PC soft material, built-in silver smart receiving circuit for protection against moisture and lightning. Panel Material: PC. Receiving Frequency: VHF (174-240MHz), UHF (470-862MHz), Gain 28dBI, Power: DC5V, Package Contents: Antenna Body x 1, Power Cable x 1, F to SMA Conversion Connector x 1, Supported Standards: DTMB, ATSC, DVB-T, ISDB-T, DMB-T/H, ATSC, DAB/FM radio, etc. Smart Pass Booster: Short-range (0-400km) and long-range (400-600km) switching allows for viewing with clear images and low noise.