Cassette Player Bluetooth Portable Cassette Player Bring your tape collection to life with modern Bluetooth streaming. This retro cassette player lets you relive memories anytime, anywhere. Auto reverse: Press the Dir button to auto reverse the cassette. Note: If the Play button cannot be pressed down, the key may be stuck or FF/Rew/Stop may not have reset. Bluetooth 5.0 Performance Compared with Bluetooth 4.2, Bluetooth 5.0 provides wider coverage, 2x speed, 4x distance, lower power consumption, wider compatibility, and a smoother connection. Caution: If the tape is old, you may experience degaussing, poor sound, noise and hum during playback. If you cannot connect to Bluetooth, please check whether the device has Bluetooth mode. Bluetooth Receiver And Transmitter Bluetooth Output: Transfer music to other Bluetooth receivers such as headphones or speakers. Bluetooth Input: Directly connect with your phone via Bluetooth. If there is a buzzing sound during pairing, it may be caused by interference between the tape drive and the Bluetooth signal. Keep the speaker away from the tape drive. Bluetooth Cassette Player With Headphone 3.5mm Interface And FM Radio The 3.5mm interface accepts devices such as speakers, headphones, and car stereo speakers. FM mode can receive radio (using 3.5mm headphones as the antenna) and supports automatic FM channel search. The radio function is a convenient companion for life and leisure. Use scenarios Private listening at home or on the go: connect Bluetooth headphones or a Bluetooth speaker to enjoy your cassette collection without wires. In the car or outdoor spaces: use the 3.5mm output to connect to a car stereo or portable speakers; use FM radio for local stations. Phonetodevice streaming: pair your phone to the player for Bluetooth input and use the device as a transmitter to send music to other Bluetooth receivers.