MICROWARE T300 2-in-1 Audio Adapter Bluetooth-Compatible 5.3 NFC Receiver Transmitter with Remote Control,for TV/PC/Car/MP3/CD Player/Speaker/Handset, Support NFC

【Transmitter+Receiver 2 in 1】In TX mode: connect it to non-Bluetooth devices such as TV/PC/MP3/CD/DVD player/projector to transmit audio to Bluetooth headphones/speakers. In RX mode: connect it to car speakers/home theater/wired speakers/headphones to receive audio signals from smartphones/tablets/laptops via Bluetooth connection.. Multifunctional interface: Bluetooth adapter for speakers supports RCA / 3.5 mm jack/TF card slot and a USB drive port for playing music. It is compatible with 99% of speakers, old AV receivers, car stereos and home stereos. You can enjoy the music atmosphere anytime and anywhere. (Only works in RX mode, TF card is not included in the box).. Wide compatibility: the Bluetooth splitter supports optical, AUX, RCA audio outputs/inputs. It is universally compatible with non-Bluetooth devices such as TV, PC, MP3 players, etc. for transmitting audio to Bluetooth headphones/speakers/soundbars.. 10-30 metres super long distance: Equipped with the highest Bluetooth range, this Bluetooth adapter for TV can ensure a stable and reliable connection up to 10 ~ 30 metres (if there is an obstacle, the transmission range is 10-20 meters; if there is no obstacle, 10-30 metres). Whether you're preparing dinner or doing chores, you never have to worry about audio loss.. Long-lasting battery: with the built-in rechargeable battery, it takes about 1.5 hours to fully charged, supports up to 5-8 hours working time. It can work well while charging.