USB One-Button Handheld Switch – Programmable Shortcut Key & Analog Control
Compact USB interface device with durable ABS housing for precise tactile feedback. Features high-precision rotary encoder for smooth analog control and adjustable response sensitivity. Pre-programmed for instant keyboard shortcuts or fully customizable via software (Windows/macOS compatible). Ideal for video editing, gaming, CAD design, and live streaming workflows. Ergonomic anti-slip grip with reinforced microswitch rated for 100,000+ clicks. Plug-and-play setup with no drivers required. Supports rapid-fire mode for repetitive tasks. Optimized for single-hand operation—perfect for macros, media control, or industrial automation. Bulk pricing available for corporate/studio orders. Global shipping with wholesale discounts.