It's easier and more convenient to achieve random hand clicks without manual speed recording. Up to 9 clicks per second, enabling rapid consecutive activation of F4 with a single press. Press and hold the trigger key to automatically generate random click frequency, allowing seamless screen connection for stable performance on M16A4, Mini, and similar models. Supports full automatic fire at 9 clicks per second for improved responsiveness and stability during gameplay. Equipped with second-generation capacitance mapping technology for more stable and precise trigger response. The new F4 version features an upgraded connection structure between the electrode plate and keyboard. Utilizes a card base connector instead of soldering, ensuring each click is more accurate and reliable, reducing the risk of malfunction or incorrect contact. Ergonomic wing-shaped handle design offers greater flexibility and comfort. Foldable structure for easy portability. One-piece body construction prevents loss of components. Lightweight design with a 50g handle weight ensures comfortable grip and reduces hand fatigue. Suitable for various play styles—sitting, lying, or on-the-go use. Product Name: Capacitor Handle Product Model: F4 Applicable Platform: Touchscreen Mobile Phones (iOS / Android) Connection Mode: Compatible with mobile games that support drag-and-drop virtual buttons Compatible Phone Size: Phone thickness within 10mm, width 66-82mm Battery Life: Approximately 120 hours Product Weight: 50g Color: Black Material: Plastic Size: 8.2 x 4.5 x 2.5 cm Package Contents: 1 x Gamepad 1 x Charging Cable Note: Light and display differences may cause slight color variations between the image and the actual item. Measurement allows an error of +/- 1-3 cm.