Direct answer
Choose after confirming room dimensions, golfer handedness, desired data, accuracy target, subscriptions, and software compatibility. Overhead camera systems stay off the floor and can suit shared right- and left-handed play, but require compatible ceiling height, mounting, lighting, and cable routes. Radar systems generally need space behind the golfer and sufficient ball flight. Floor camera units may work in tighter rooms but can require repositioning for opposite-handed players.
No technology is universally best. Carl's launch-monitor guide emphasizes different space and software requirements. The monitor should fit the room and practice goals rather than forcing a shortened swing or unsafe position.
Sources and technical references
Use the organizations responsible for a product, platform or standard to confirm current specifications and compatibility.
How this answer was prepared
Camelback Smart Homes publishes this FAQ library for homeowners, design professionals, builders and property teams comparing integrated technology. Answers begin with the practical conclusion, then explain the factors that can change it.
Limitations: This is general educational information, not a site-specific design, quote, code determination or compatibility guarantee. Final requirements depend on the property, construction, infrastructure, equipment versions and project goals.