ขาย Usb อินเตอร์เฟซบลูทูธ 5.0 ตัวรับส่งสัญญาณ 2-in-1 สําหรับรถยนต์และทีวี ราคาที่ดีที่สุด

Specifications Model: KN320 Technologies: BT5.0, A2DP, AVRCP (receiver mode only) Operation Range: Up to 10m / 33ft (without any blocking objects) Pairing name (Receiver mode): KN320 Transmitter mode: red LED light is on Receiver mode: blue LED light is on Dimensions: 32mm*17mm*8.5mm 1. extremely extremely, lightweight wireless audio transmitter & receiver is an ideal wireless audio solution for a wide range of situations and uses 2. Transmitter mode: wireless streams offline from your non-Bluetooth-compatible TV, home stereo system, or CD player to your Bluetooth-compatible headphones or speakers 3. Receiver mode: wirelessly streams audio from your Bluetooth-compatible-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones 4. Mode switching: a) If the device has been in a mode for a long time, it needs to be re-energized twice to switch to another mode. b) If the device has just switched mode, you want to immediately switch to another mode, you only need to re-energize once. 5. Pairing method a) RX mode: Pairing name: KN320, find KN320 in the Bluetooth-compatible settings of the phone to pair. The blue light flashes during the pairing process, and the blue light stops flashing after the pairing is successful. Connect the product to the audio device With a 3.5 audio cable. And the red light flashing flashing after pairing succeeding. Product to a device such as a TV with a 3.5 audio cable/RCA audio cable. 6. The KN320 just 32mm (1.26) across and weighs only 3.2g (0.11oz), but has got powerful wireless audio streaming capabilities. Slip this transmitter & receiver into your backpack or laptop bag and take it on-the-go without The slightest effort. 7. Broad Compatibility: With the included 3.5mm cable, this Receiver Transmitter adapter can widely be used on your computer, laptop, home stereo system, headphone, smartphone, Mp3 player, CD player, etc. Included: 1x Bluetooth-compatible 5.0 Audio Transmitter/Receiver Adapter 1x 3.5mm Aux Cable 1x User Manual