Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Acer K132 WXGA DLP LED Projector, 600 Lumens, HDMI/MHL, White
Product description: The Acer K132 Projector offers a revolutionary new way to powerfully project vibrant visuals in the classroom, boardroom or living room! With 600 ANSI lumens brightness and 10,000:1 contrast ratio, this pint-sized powerhouse delivers excellent image quality that"s perfect for digital entertainment. Advanced Acer technologies such as Color Safe make using the K132 a breeze no matter where you are., The Acer K132 Projector offers a revolutionary new way to powerfully project vibrant visuals in the classroom, boardroom or living room! With 600 ANSI lumens brightness and 10,000:1 contrast ratio, this pint-sized powerhouse delivers excellent image quality that's perfect for digital entertainment. Advanced Acer technologies such as ColorSafe make using the K132 a breeze no matter where you are. Key Features Projection System: DLP® Display Panel: 0.45" DMD Resolution: Native WXGA (1280 x 800), Maximum UXGA (1600 x 1200), 1080P (1900 x 1280) Aspect Ratio: 16: 10 (native), 4:3, 16:9 Contrast Ratio: 10000:1 Brightness: 600 ANSI Lumens(Standard), 480 ANSI Lumens (ECO) Lamp Life: 20,000 hours (Standard), 30,000 hours (ECO) Projection Lens: F = 2.0, f = 14.95mm, Manual focus Keystone Correction: +/-40 degrees (Vertical), manual & auto Noise Level: 33 dBA (Standard mode) / 29 dBA (ECO mode) Input Interface: HDMI/MHL (Video, Audio, HDCP) x 1, Analog RGB (via Optional 24-pin Universal to VGA cable) x 1 Control Interface: USB (Mini-B) Weight: .91 lbs. (system unit only) Learn More Lightweight, Portable Design The Acer K132 is the perfect lightweight, compact projector. With a design that can fit in the palm of your hand, this projector provides great mobility and ease-of-use. Weighing just under one pound, the K132 is small enough to stash in your pocket, making business travel a breeze. Yet it's still powerful enough to project vibrant visuals wherever you may be. The lightweight, compact design delivers powerful projection for instant presentations on the go. With DLP® 3D ready, users can view any 120 Hz 3D frame sequential content from a PC with appropriate 120 Hz graphic card and 3D stereoscopic player by wearing DLP® 3D glasses. Excellent Color Reproduction ColorSafe II Technology takes advantage of DLP® technology and Acer's unique optics-based color-compensation technology to guarantee picture integrity even after prolonged use. The resulting extended lifespan and consistent image quality lower the total cost of ownership. Acer EcoProjection with ExtremeEco is a complete environment-friendly power management solution that reduces standby power consumption by up to 70%. Also featured in the Acer EcoProjection suite is Acer ePower Management for customized power-saving configurations. MHL Connectivity This projector supports MHL™ connectivity (via an MHL™/HDMI® port), which means it can display uncompressed HDMI® audio/video from any smartphone or mobile device that supports MHL™. MSRP $229.99 $499.99 $599.99 $699.99 Application Lightweight Portable Pocket Projector Ultra-lightweight Mobility with Brilliance A Portable Home Theater Great Mobility with Sharp Visuals Brightness (ANSI Lumens) 100 600 700 1000 Light Source / Lamp Hours RGB LED 20,000 RGB LED 20,000 - 30,000 RGB LED 20,000 - 30,000 RGB LED 20,000 - 30,000 Image Size / Contrast Ratio Up to 100 inches 1000:1 Up to 100 inches 10,000:1 Up to 100 inches 10,000:1 Up to 100 inches 10,000:1 Native Resolution FWVGA (854 X 480) WXGA (1280 X 800) WXGA (1280 X 800) WXGA (1280 X 800) Dimension / Weight 4.7"(L) x 3.2"(W) x 1.0"(H) 0.40 lbs 5.5"(L) x 4.6"(W) x 1.6"(H) 0.96 lbs 7.4"(L) x 4.6"(W) x 1.6"(H) 1.12 lbs 9.1"(L) x 6.5"(W) x 1.8"(H) 2.86 lbs Audio N/A 2 Watt Speaker 2 x 3 Watt Speakers (SRS) 3 Watt Speaker Internal Memory N/A N/A 2GB 2GB I/O Connectors (1) USB (3.0 & 2.0, Micro-B) (1) 24-Pin Universal Port to VGA (1) HDMI/MHL (1) 24-Pin Universal Port to VGA (1) HDMI/MHL (1) USB (Type A) (1) SD (Micro, SDHC) (1) PC Audio (1) VGA (1) Composite Video (1) HDMI/MHL (1) USB (Type A) (1) USB (Mini B)
Product feature: The Acer K132 is the perfect lightweight, compact projector. With a design that can fit in the palm of your hand, this projector provides great mobility and ease-of-use., This projector supports MHL connectivity (via an MHL/HDMI port), which means it can display uncompressed HDMI audio/video from any smartphone or mobile device that supports MHL., Color Safe II Technology takes advantage of DLP technology and Acer"s unique optics-based color-compensation technology to guarantee picture integrity even after prolonged use.
Product price: $34.76
Product brand: Acer
Target attributes: Weight
Answer: attribute: weight
value: None
source: None