Welcome to our shop! [Bluetooth Portable Cassette Player] Play your tape collection, this retro cassette player allows you to travel back in time and relive the good memories of the past. Tip: Press the "DIR" button to auto reverse the cassette. If the play button cannot be pressed down, which may be caused by the key being stuck or (FF/REW/STOP) not being reset. [Bluetooth 5.0] Compared with Bluetooth 4.2, 5.0 has wider coverage, 2 times speed, 4 times distance, lower power consumption, wider compatibility, smoother connection. Note: If the tape is old, there will be degaussing, poor sound, noise, and hum during playback. If you can't connect to Bluetooth, please check if 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 phone Bluetooth. If there is a buzzing sound when pairing, it may be caused by interference between the tape drive and the Bluetooth signal. Keep the speaker away from the tape drive. [3.5mm Interface and FM Radio Function] Accepts all 3.5mm interface devices such as speakers, headphones, car stereo speakers. FM mode can receive radio (with 3.5mm headphones as an antenna) and supports automatic FM channel search function. The radio function will be a good companion for your life and leisure. [2 Power Ways and Auto Reverse] The wireless cassette player is powered by 2 x AA batteries (not included) or using DC 5V power supply (not included). With auto reverse, you can choose to listen to music on one side or both sides according to your preferences. The stereo cassette player fits perfectly in your pocket to travel. Item Type: Bluetooth Cassette Player with Headphone Material: ABS Model: TON007B Bluetooth Version: 5.0 Effective Distance: Approx. 10m / 33ft Battery Type: 2 x AA Batteries (not included) Package includes: 1 x Bluetooth Cassette Player 1 x 3.5mm Stereo Headphone 1 x DC Port To USB Cable 1 x Manual 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.