Auto ref/keratometer has many functions such as automatic pd measurement, colored fogging chart, speedy printer, automatic power-saving mode, automatic chin-rest control and tft lcd.
It is also possible to perform cornea refractive power, cornea curvature measurement, contact lens base curve measurement and cornea & iris & cornea size measurement.
61x41x62/carton
Gross weight: 25kg
Net weight: 20kg
This is a USB bluetooth dongle that enables your existing computer keyboard and mouse to use on your device such as a smartphone or tablet. User can easily switch from their keyboard and mice on a pc to their smartphone or tablet using a hot key. This brilliant device also supports multi paring. Up to four bluetooth devices can be controlled simultaneously with one dongle .It means that you don't need to buy another dongle in addition for use other devices. You can also copy texts from pc screen and paste them to your smartphone or tablet with the familiar method of Ctrl+C and Ctrl+V. MultiBlue Dongle is installed automatically by embedded software in the dongle without any driver CD. Only initial pairing is needed. To further add, It's especially useful at workplace. You don't need to grab a phone when you receive a phone message. Just leave the phone on a cradle and use your existing pc keyboard and mouse to reply to your phone message. Moreover, no one knows that you are chatting on smartphone with your friends or family while working. As you may know, typing on smartphone or tablet is really cumbersome. Typing error and slow typing speed often make us annoyed. For this reason, many people use a bluetooth keyboard. However, it's heavy and cumbersome to carry and expensive. Frequent charging is needed and it only supports one to one pairing. In addition, desk space would be small if you use additional keyboard besides your existing pc keyboard. MultiBlue Dongle can solve these problems completely. Just plug the dongle into usb port of any PC and you can work or enjoy on your smart device using your existing,full-size computer keyboard and mouse.
This is a MultiBlue Dongle with usb mini sd card reader. If you put mini sd card into the dongle, it can be utilized as a usb memory other than using the function of existing MultiBlue Dongle. That is, MultiBlue Dongle Plus is a combination of Multiblue dongle and usb memory.
Model Name BT-310KMS
Size 48x18x5mm
Color White
System Window XP, Window 7, Mac OS X
Maximum wireless speed the linksys ea4500 offers wireless speeds for fast video and music streaming. Connect your computers, internet-ready tvs, game consoles, and other wi-fi devices at transfer rates up to 450 + 450 mbps speed for a premium home network experience. Superior wireless coverage built with leading 802.11n wireless technology, the linksys ea4500 offers maximum range to create a powerful wireless network. Full 3x3 mimo antenna array boosts signal strength to provide exceptional coverage and reliability so you can enjoy your wireless network from anywhere in your home.
Interfaces/Ports
Number of Ports 48
Gigabit Ethernet Port Yes
Interfaces/Ports 48 x RJ-45 10/100/1000Base-T LAN
Interfaces/Ports 2 x Stack
Interfaces/Ports 1 x RJ-45 Console Management
I/O Expansions
Number of Expansion Slots 2
Expansion Slots (2 Total) X2 Uplink
Management & Protocols
Manageable Yes
Memory
Standard Memory 256 MB
Power Description
Input Voltage 110 V AC
Input Voltage 220 V AC
Input Voltage Range 100 V AC to 240 V AC
Physical Characteristics
Height 1.8"
Width 17.5"
Depth 18.1"
Weight (Approximate) 19.20 lb.
USB flash drive
-2gb, 4gb, 8gb, 16gb
-swivel type / any style is possible
-capacity
Read : ~15mb/sec
Write : ~5mb/sec
-reliability : 10years
-other function
-password / partition
-plug & play
-system : Windows 98se, 2000,
Me, Xp, Vista, Mac Os(9.X, 10.X)
- case package
- waterproof
Export package
Moq:1000pcs / nego
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