diff --git a/lib/client/key.js b/lib/client/key.js
index 32900e5d..06ccddbc 100644
--- a/lib/client/key.js
+++ b/lib/client/key.js
@@ -63,6 +63,8 @@ var CloudCmd, Util, DOM;
             F9          : 120,
             F10         : 121,
             
+            EQUAL       : 187,
+            HYPHEN      : 189,
             DOT         : 190,
             SLASH       : 191,
             TRA         : 192, /* Typewritten Reverse Apostrophe (`) */
@@ -98,6 +100,7 @@ var CloudCmd, Util, DOM;
             var keyCode         = event.keyCode,
                 alt             = event.altKey,
                 ctrl            = event.ctrlKey,
+                shift           = event.shiftKey,
                 meta            = event.metaKey,
                 keyIdentifier   = event.keyIdentifier,
                 isBetween       = keyCode >= KEY.ZERO && keyCode <= KEY.Z,
@@ -109,11 +112,13 @@ var CloudCmd, Util, DOM;
             else
                 char = event.key;
             
-            isSymbol = ~['.', '_'].indexOf(char);
+            isSymbol = ~['.', '_', '-', '+', '='].indexOf(char);
             
-            if (!isSymbol && keyCode === KEY.DOT) {
-                char = '.';
-                isSymbol = true;
+            if (!isSymbol) {
+                isSymbol = getSymbol(shift, keyCode);
+                
+                if (isSymbol)
+                    char = isSymbol;
             }
             
             /* если клавиши можно обрабатывать*/
@@ -126,6 +131,26 @@ var CloudCmd, Util, DOM;
                 }
         }
         
+        function getSymbol(shift, keyCode) {
+            var char;
+            
+            switch (keyCode) {
+            case KEY.DOT:
+                char = '.';
+                break;
+            
+            case KEY.HYPHEN:
+                char = shift ? '_' : '-';
+                break;
+            
+            case KEY.EQUAL:
+                char = shift ? '+' : '=';
+                break;
+            }
+            
+            return char;
+        }
+        
         function fromCharCode(keyIdentifier) {
             var code    = keyIdentifier.substring(2),
                 hex     = parseInt(code, 16),