Features: 
1.Ultra slim and compact, this keyboard is perfect for travel, school, or any other working environment. Keystroke quietly is perfect for library use. 
2.Convenient for taking along after rolled up. Easy for operation and storage. 
3.Unique design and production process provide amazing usage experience, keys are quiet, stable, soft, and responsive, can be used in silent environment without disturbing other people. 
4.Plug and play, no driver required, compatible with all computer, notebook, laptop (Windows XP/7/8, Vista, Mac OS) .

Use tips: 
1. No ON/OFF switch, firstly install 2 pcs AAA battery, then the blue LED indicator flickers, means battery installation is OK. ( Pls install correctly according to the "+" "-" indicator in the battery tank); Secondly insert the USB receiver into USB port on computer, 
2. When the Red indicator light flickers, you need to replace batteries in time.

Specifications: 
Dimensions: 15.87 * 4.80 inches 
Compatible with: Mac, Windows 98, ME, 2000, XP, Vista 
Keyboard Button: 107 keys 
Power Supply: 2 pcs AAA battery (Not included)

Package includes: 
1 x Silicone Keyboard 
1 x USB Receiver

Safety Caution: 
1.Keep the item away from sharp objects. 
2.Do not force or distort it. 
3.Keep away from oil, chemical or any other organic liquid.

Note: 
As the keyboard is made of silicone, the silicone skin and circuit board inside the keyboard may stick together partially after long squeezing in transit, which may affect sensitivity of some keys. If you find some keys not very sensitive or do not work, pls pick up the keyboard, hold the indicator board and shake the whole keyboard for a moment (just keep it in vertical). It is to separate the silicone skin from the circuit board inside the unit and helps to restore its elasticity.

• # Flexible, Soft, Foldable, Roll-up, Silent, Waterproof, Dustproof, Lightweight, Portable and easy to store. Multiple function make it an extraordinary computer keyboard!
• # Waterproof and dustproof: No additional keyboard cover skin required, food crumbs or dust can be easily cleaned thoroughly. Clean the silicone keyboard with water, alcohol, or alcohol based disinfectant.
• # 2.4G wirless keyboard, plug and play with a USB receiver, support computers, laptops, notebooks with Mac, Windows 98, ME, 2000, XP, Vista
• # It is foldable and portable, ultra slim and compact, perfect for traveling, school, meeting room etc.
• # Required 2 x AAA batteries (not included). Working environment,temperature: -20℃ to 55℃. humidity: 20% ～ 50%

# Flexible, Soft, Foldable, Roll-up, Silent, Waterproof, Dustproof, Lightweight, Portable and easy to store. Multiple function make it an extraordinary computer keyboard!COMROLL