Product Description 【Product Overview】 SONY's Smart Golf Sensor is a high-precision sensor designed to improve performance during golf play. It has a compact design, making it easy to carry. 【Features and Benefits】 This sensor accurately measures swing data and shot distance, helping players improve their skills. Real-time data can be obtained during a round of golf, allowing for strategic play. 【How to Use】 It has an easy-to-attach design and is used by attaching it to a golf club. A strap is included, so there's no worry of it falling off. - Brand: SONY - Product Name: Smart Golf Sensor - Color: Black - Shape: Sensor Type