Founded in 1998, China Tianwai Safety Equipment Co., Ltd. is a comprehensive computer alarm manufacturer and wholesaler of safty equipment and safety industry. With the integrity of research, development, quality production, CAD technical system and high propagation sale, our products are widely used in the fire fighting, road safety, lighting, public secuity, family, automobile safety, petroleum, metallurgy and construction and other fields. The products passed certification of ISO9000 quality system and CCC certification. Each custom computer alarms product has passed the strict quality test to guarantee credible product functions before being put into markets, and the return rate of our products is below 1%.

12 Function Cycle
Large 3 Line Multifunction Display
Displays time, speed & distance
24 hour alarm clock
Easy to us
This handy NexxTech bicycle computer tells you everything you need to know and with a programmable alarm, to make sure you get there on time! Displays your current average and maximum speed plus your trip distance, time plus total distance. Has a real time clock. Displays speed/distance; real-time clock. And as if that weren't enough, the cable includes an audible alarm unit that will automatically sound if the cable is cut, and can be heard up to 50-feet away. Easy to install and use in the office or when traveling, this system locks into the standard Kensington security slot found in 99-percent of notebooks, as well as many flat-panel monitors, CPUs, projectors, printers, docking stations, tablet PCs, and other devices. This unit features a sleek styling and design that won't block notebook ports or lift a notebook off the desk, and a low-battery indicator that will chirp when your alarm battery is low. The Kensington 64196 is backed by a manufacturer's one-year warranty, and requires one lithium CR2032 battery for the alarm, which can be switched off to preserve battery power when the locking cable is not in use.

Gold plated contacts
Use with solid or stranded wire
or making computer network cables, telephone cables, or alarm cables
Mates with any standard Cat 5, Cat 5e, or Cat 6 RJ-45 socket
Put the power control back in your hands with this Speed Adjustable Fan Kitfrom AOC. Simply plug in yourCPU orchassis fan's 3-pin power connector to one thenconnect the other to the motherboard's fan header.It features threespeed settings with a switch so you can easily crank up thespeed when the heat is on! It also includes a high-frequency alarm that will notify you if you fan fails, giving you advanced warning to prevent costly component damage! This fan kit pays for itself! Order now! This Kensington 64196 is constructed of a six-foot, aircraft-grade steel cable for super strength, and a patented, T-bar lock that provides superior lock strength and theft protection. And as if that weren't enough, the cable includes an audible alarm unit that will automatically sound if the cable is cut, and can be heard up to 50-feet away.

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