Includes 1 spirit box, 2 glowing cat balls, 1 , not only as a means of detecting paranormal phenomena, but also as a way to potentially communicate with otherworldly entities. Our spirit box device is small but powerful and can detect the unseen; it is designed to be portable and has high reception sensitivity; the fast response and amplified audio through the speaker allow interaction with entities; the reception range of the spirit box spans an impressive range, including FM1:64-108MHZ, FM2:87-108MHZ and AM:520-1710KHZ, additional antenna provided The spirit box speaker in our kit also comes with a to enhance the audibility of any potential messages from the other party; this small and versatile device also comes with a 3.5mm audio interface for convenient compatibility with a variety of media devices By including 2 Cat Balls to discover interesting events; when applied to sense the presence of ghosts, these balls emit light or sound to alert the user; they can also as possible lures for presence, allowing for a more interactive exploration Simple and effective operation: Each piece of our paranormal investigation equipment is designed for direct operation; there are no complicated procedures that hinder your exploration, even non-technically skilled users can conduct investigations smoothly; whether it is a radio or a speaker, just the switch button to automatically detect the environment. Colour:As shown Material: Metal+Plastic Package Contents: 1set * world box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.