This equipment set is designed for individuals interested in exploring unseen phenomena. It includes 1 spirit box, 2 glowing cat balls, and offers features intended for environmental detection and potential communication applications. The spirit box is compact and portable, equipped with high reception sensitivity and quick responsiveness. It supports FM1: 64108 MHz, FM2: 87108 MHz, and AM: 5201710 kHz frequency ranges, and comes with an additional antenna to enhance signal reception. Audio output is amplified through a built-in speaker, improving clarity during monitoring sessions. The device also features a 3.5 mm audio interface for compatibility with various external media devices. Included glowing cat balls may emit light or sound when movement is detected, serving as responsive indicators during use. These can support interactive exploration and environmental awareness. Each component is designed for ease of use, requiring no complex setup. Simple operation allows users to begin monitoring quickly, making it accessible even for those without technical experience. A single button activates automatic scanning functions. Color: As Shown Material: Plastic Package Contents: 1 set Spirit Box Kit (includes 1 spirit box, 2 glowing cat balls) Note: Light reflection and display differences may cause slight variations between the product color in images and actual color. Measurement error allowance: 13 cm.