Computer Speaker Bluetooth Big Sound with Subwoofer Deep Bass High-end Wireless Speakers for Desktop Computer Microphone PC TV

Model specification: E-350TS. Horn size: 52mm x2. Frequency response: 120HZ-20KHz. Connection mode: Wireless Bluetooth. Power input: DC 5V1. 0A. Product net weight: 310g. Output power: 3W x2. Rated voltage: 3. Signal-to-noise ratio: 75dB. Power supply mode: USB. Product features: double horn double guide hole. Waterproof rating: IPX 4. Box material: ABS. Built-in 5.0 Bluetooth ChipStable Transmission-Built-in new upgraded Bluetooth chip, effectivelyreduce playback delay, stable connection, no delayong transmission distance, suitable for mobilephone/computer/TV and other devices. Double Speaker Double Pilot HoleHI-FI Sounds Quality-The combination of two speakers and two pilot holessends out amazing 4D sound effects to bring you asense of cinema level listening. Anti-magnetic Noise ReductionTechnologyEliminate Current Noise-A new generation of intelligent anti-magnetic noisereduction technology, to avoid interference with thesurrounding environment and other electronicproducts, put an e