Rollei SB-3L Smart Portable Projector, 1080p (up to 4K), 300 ANSI, 2000:1, HDMI, USB, BT, Wi-Fi, Speaker, White

Rollei SB-3L Smart Portable Projector — Full HD Projector for On-the-Go Use

Need to project movies, presentations, or play games on a large screen—at home or while traveling? The Rollei SB-3L smart projector is the ideal choice for users seeking a highly portable device that delivers excellent image quality. With a brightness of 300 ANSI lumens and a contrast ratio of 2000:1, it provides clear, detailed visuals even in less-than-ideal lighting conditions. Its native Full HD resolution (1920 × 1080 px) ensures a sharp, detail-rich image, while support for 4K content adds further versatility. It can even be powered by a USB-C PD power bank (min. 65 W), making it perfect for outdoor use as well.

High Image Quality and Flexibility

The Rollei SB-3L projector delivers an exceptional visual experience; the combination of 300 ANSI lumens of brightness and a 2000:1 contrast ratio ensures vivid colors and crisp details. The projection size is adjustable, ranging from 1 to 3.8 meters, allowing it to adapt to various environments—from small rooms to larger home cinema setups. Thanks to its 1.2:1 throw ratio, the projector offers flexible placement options.

Wireless Connectivity and Android OS 9

Equipped with the Android 9 operating system, the projector allows you to install your favorite apps—such as YouTube or Netflix—directly onto the device, eliminating the need for external hardware. Wireless screen mirroring supports both Android and iOS devices, allowing you to instantly share content on a large screen. You can also connect external devices via HDMI, USB-A 2.0, or a 3.5mm audio output, while Wi-Fi 6 and Bluetooth 5.0 ensure a fast and stable wireless connection.

Automatic Image Adjustment and Long Lifespan

The device features autofocus and automatic keystone correction, ensuring the image is always perfectly aligned without the need for manual adjustments. The LED light source, with a lifespan exceeding 30,000 hours, guarantees long-term operation without the hassle of frequent replacements. ### Technical Specifications

• Processor: Quad-core ARM Cortex-A53 (CPU) + Mali-450 MP2 (GPU)
• Brightness: 300 ANSI lumens
• Contrast: 2000:1
• Resolution: Native Full HD (1920 × 1080 px), supports 4K content playback (via interpolation)
• Aspect Ratio: 16:9 / 4:3
• Throw Ratio: 1.2:1
• Image Size: 1 to 3.8 m
• LED Light Source Lifespan: > 30,000 hours
• Connectivity: HDMI, USB-A 2.0, 3.5 mm audio output, Wi-Fi 6, Bluetooth 5.0
• Power Supply: USB-C PD (min. 65 W) or power adapter (15 V DC / 3 A / 45 W)
• Noise Level: < 37 dB
• Speaker: Integrated, 1× 10 W
• Dimensions: 11 × 11 × 25 cm
• Weight: 1125 g

Package Contents

• 1× Smart Projector 4K SB-3L
• 1× Power adapter
• 1× Remote control
• 1× Projection screen
• 2× AAA batteries (1.5 V)
• 1× User manual