Includes shipping. Cassette recorder player with sound level sensor system. - Brand: aiwa - Model Name: SLSS - Features: Sound Level Sensor System - Cassette Slot: Yes - Input/Output Terminals: Headphone jack, Microphone jack - Switch: ON/OFF switch Thank you for viewing. I inserted batteries for the photos, and it worked, but since it's old, I'm selling it as junk. I will remove the batteries before shipping. Measurements (approximate): Width 11cm, Height 9cm, Depth 3cm No instruction manual or external power supply. Only the items in the photos are included. ,,, Hello. My name is HIRO, and I live in Miyagi Prefecture. Thank you for viewing. I mainly sell on Yahoo! Auctions, decluttering my belongings. I'm not used to selling on Mercari, but I will do my best to ensure you are satisfied. Thank you for your understanding. You can purchase without commenting, and price negotiations are also welcome. I intend to respond to messages quickly, but there may be times when I am delayed due to work. If you have any questions, please feel free to ask. I will strive to make our transaction a pleasant one. Thank you.