[2-IN-1 USB Type-C DUAL-HEAD RECEIVER]: Plug and play, widely compatible. The USB Type-C dual-head receiver design allows seamless use across multiple devices. Easily transfer the receiver between devices with different port types. The presenter features a magnetic storage compartment to securely hold the receiver and prevent loss. [RING DESIGN & MULTI-FUNCTION]: Functions include Page Up/Down, Slide Switch, Full Screen, Black Screen, and Volume Control. The pointer is made of anti-slip ABS plastic and silicone buttons for comfort and grip. The adjustable rubber ring ensures a secure, customized fit on your finger. [RECHARGEABLE & LOW BATTERY INDICATOR]: Includes a built-in rechargeable battery and USB-C charging cable — no batteries required. A full 1.5-hour charge provides long-lasting usage. Low battery indicator alerts you when recharging is needed. [LONG-RANGE WIRELESS CONTROL & RED POINTER]: Uses 2.4 GHz wireless technology for fast, reliable response with no lag or signal drop. Wireless range: up to 100 ft (30 m). Red laser pointer range: up to 328 ft (100 m), effective in any lighting condition and room size. Color: Black Material: Plastic Package Contents: 1 × Remote Control, 1 × Receiver Note: Actual product color may vary slightly due to screen settings and lighting. Dimensions may vary by ±1–3 cm.