Tempered Glass Strength and Privacy Constructed with hardness tempered glass, this sliding window delivers 35 times the strength of standard glass, ensuring enhanced safety in residential, commercial, or industrial settings. The glass allows generous natural light to fill the space while preventing direct view from outside, protecting your privacy without compromising brightness. Its refined surface texture blends aesthetics with practical safety, making it ideal for spaces that require both openness and discretion. 360Degree Rotating Central Pivot Design The flush mount window is engineered with a central pivot that enables full 360degree rotation both upward and downward. This adjustable rotation allows the sash to remain suspended at any angle, providing precise control over airflow and lighting. Whether you need maximum ventilation on a warm day or a controlled light level during work hours, the design makes quick adjustments effortless and accurate. Secure 90Degree Rotating Locking Handle Crafted from durable aluminum alloy, the rectangular window frame features a 90degree rotating handle for secure locking. The mechanism can be tightly fastened with a simple turn, ensuring the window remains firmly closed against wind, rain, heat, and noise. Its dual sealing system, combining a sealed wool strip with a groove pipe position, delivers yearround protection from the elements and minimizes heat loss or intrusion from outdoor noise. Versatile Flush Mount Installation Options This hopper vent window features an embedded installation design for clean, streamlined integration into your building. Mount horizontally on roofs to create skylight openings for natural illumination, or install vertically on walls for side window applications that invite fresh air indoors. The sleek frame profile complements modern and traditional architecture, supporting flexible design requirements while maintaining performance. Practical Use Applications Residential homes: Use as a roof skylight for kitchens or living spaces to increase daylight and ventilation without sacrificing privacy. Commercial buildings: Install as a wallmounted vent window in offices or conference rooms to regulate airflow and maintain a comfortable environment. Workshops or cabins: Fit into side walls to bring in light and air while maintaining secure closure against outdoor elements. Specifications and Performance Glass Material: hardness tempered glass for safety and strength Frame Material: Aluminum alloy with dual sealing system Rotation: 360degree pivot for adjustable ventilation and lighting Locking Handle: 90degree rotation for secure closure Mount Style: Flush embedded installation suitable for horizontal or vertical positioning Sealing: Wool strip and groove pipe design for weather and noise protection This window is designed for customers seeking reliable durability, precise ventilation control, privacy, and architectural versatility in a single product.