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Keyboard Compatible with iOS and Android operating systems supporting Bluetooth, including Samsung Tab A7 Lite/Tab A 8.0/Tab A 8.4/Tab E 8.0, iPhone / iPad Tablets like iPad Mini 1/2/3/4/5/6.
Sleek and portable, ultra-thin (less than 1/4 inch). lighter and slimmer than other portable keyboard selling in the market.
Real "hard" laptop style keyboard with high end ABS material. A spring mechanism underneath each key ensures a tactile response with every stroke, helping you to type faster and with less error than on a touch screen.
Built-in rechargeable lithium battery provides for 100 hours of uninterrupted usage, while auto-sleep feature saves power and ensures you get the most out of every charge.
Package includes: Slim Wireless Keyboard, USB cable, instruction manual. Bluetooth Version: Bluetooth 5.1 version connectivity.
Size: 7.9"L x 4.9"W x 0.2"H (200mm*125mm*6mm).

Mint - Most convenient and closest to a regular similar everyday operating systems with lifetime free updates.
Does not require internet connection for running and installation | Install or run your favorite Linux directly from USB flash drive alongside other operating systems.
Comes with Boot-Repair Disk - fix your Windows corrupted computer, does not require internet connection for running and installation.
Great for Mining Cryptocurrency Software.

PCI EXPRESS TO PARALLEL PORT CARD A PCI Express single parallel port card ,25 holes PCI Express TO parallel port Interface..
ADAPT TO MULTIPLE DEVICES Can be connected to parallel devices such as printers , programmers , scanners , etc..
COMPATIBLE WITH MULTIPLE OPERATING SYSTEMS Supports a variety of mainstream operating systems.For Win OS X operating systems..
STABLE IN USE Support 8CM short iron piece ,Comply with IEEE 1284 parallel port protocol ,Support: SPP , PS2 , EPP & ECP and mode.32 bit bus design , supporting PCI 2.1 specification..
GOOD COMPATIBILITY- The product uses a PCI Express x1 slot that can be installed in a variety of PCI Express slots (including 4x 8x16x).Compliant with PCI Express Specification Revision 1.1..

Multi-system multi-device connection-Wired/Wireless Bluetooth Keyboard with with bluetooth 4.0 technology,it support 4 different devices, 1 wired connection and 3 Bluetooth connections and easy to change between different devices. Compatible with Windows, Mac OS, IOS, Android multiple operating systems..
Attention: Supported operating system description is here.Wired mode: Windows XP and above, Linux system, Mac OS system.Wireless Bluetooth mode: Wind 8 and above, IOS 7 and above, Mac OS 10.10 and above, Android 4.41 and above.

13" screen with 2160 x 1350 resolution This high-resolution screen is ideal for gaming and streaming HD content.
Processor Model:Qualcomm Snapdragon 870. Octa-core processor The right combination of fast performance and power efficiency. It allows rapid multitasking, delivers smooth response and unleashes stunning graphics..
128GB internal storage Plenty of space for music, movies, photos and more.
Android 11 (R) operating system Productivity and entertainment at your fingertips. Download apps, games, movies, music and eBooks from Google Play. Cloud integration provides a seamless experience across all Android device.
Front Facing Camera Megapixels:8 megapixels.

Miracast Technology doesn’t limit streaming to certain apps or content providers.
Display everything from your device on an HDTV or Monitor.
The Wireless Display Adapter delivers a reliable connection with up to a 23 foot range.
Compatibility: All Miracast enabled Windows 10 phones, tablets and laptops, including the Surface line up.
Works with Windows 8.1 and 10 Operating Systems.
Not Compatible with Mac, Android or iOS Operating Systems.
Dimensions: Adapter length: 4.07 inches (103.5 millimeters) x 0.87 inches (22 millimeters) x 0.43 inches (11 millimeters).
Adapter cable length: 11.8 inches (300 millimeters).
USB extension cable: 6.26 inches (159 millimeters).

Dual 4K display - Connect 2 monitors and a single laptop in ultra HD (4096 x 2160 @ 60Hz): 2x 4K DisplayPort, 2x 4K HDMI, 1x USB-C (Output only), 6x USB-A 3.0 Ports (5 Gaps transfer speed), 1x RJ45 (10/100/1000) Gigabit Ethernet, lock slot, and additional headphone audio line out and microphone in-line jack. Includes: 1 USB-C 3.0 to C cable and 1 USB-A to C cable.
Universal Compatibility Across USB-C and USB 3.0 Systems.
Operating systems - Compatible with Ultrabook, MacBook, Microsoft Surface Pro, Chromebook, as well as Windows 10, Windows 8.1, Windows 7, and Mac OS X operating systems. Intel Core i7 recommended with 4GB memory minimum.
Slim & sleek - a compact design takes up little room on your desk to free up space for your devices.
Power Delivery - Charge your compatible USB-C laptop with up to 100W of Power Delivery..

Testo 115i: Temperature Range: -40 to +302°F | Accuracy: ±1.3 °C (-20 to +85 °C) | Resolution: 0.1 °C | Operating Temperature: -20 to +50 °C | Data transfer: Bluetooth | Radio range: 100m.
Testo 510i: Measuring range: -150 to 150 hPa | Accuracy: ±0.05 hPa (0 to 1 hPa).
±(0.2 hPa + 1.5 % of m.v.) (1 to 150 hPa) | Resolution: 0.01 hPa | Operating temperature -20 to +50 °C.
Testo 805i: Measuring range: -22 to +482°F | Accuracy: ±1.5°C or ±1.5 % of reading (0 to +250°C) | ±2.0°C (-20 to -0.1°C) | ±2.5°C (-30 to -20.1°C) | Resolution: 0.01°C | Operating temperature: -10 to +50 °C | Laser marking: Diffractive optics (laser circle).
Battery type: 3 micro batteries AAA | Battery Life: 150 Hrs for Testo 115i & 510i and 300 Hrs for Testo 805i | Compatability: requires iOS 11.0 or newer / Android 6.0 or newer.
requires mobile end device with Bluetooth 4.0.
Supply Scope: I unit of Testo 115i, Testo 805i Thermometers and Testo 510i Differential pressure meter, Instruction Manual | Applications: HVAC – Detecting insulation breakdown, heat loss & gain and furnace & duct leakage.
Industrial/Electrical – Monitoring motor/engine cooling systems performance, boiler operations, steam systems and detection of hot spots in electrical systems and pane....