diff --git a/www/assets/js/location.js b/www/assets/js/location.js
index e13cc93..9d5dbc6 100644
--- a/www/assets/js/location.js
+++ b/www/assets/js/location.js
@@ -32,11 +32,18 @@ if ("geolocation" in navigator) {
                     //map.updatePackageLayer(packages);
                 }
 
+                var alertinterval = localStorage.getItem("alertinterval");
+                if (alertinterval == null) {
+                    alertinterval = 30;
+                } else {
+                    alertinterval = alertinterval * 1;
+                }
+
                 lastGpsUpdateTimestamp = currentTimestamp;
                 for (var i = 0; i < packages.length; i++) {
                     if (packages[i].distance * 1 < localStorage.getItem("alertradius") * 1) {
 
-                        if (packages[i].lastAlert > currentTimestamp - 30) {
+                        if (packages[i].lastAlert > currentTimestamp - alertinterval) {
                             continue;
                         }
 
diff --git a/www/assets/js/settings.js b/www/assets/js/settings.js
index bb59469..c091ec5 100644
--- a/www/assets/js/settings.js
+++ b/www/assets/js/settings.js
@@ -59,6 +59,11 @@ $('.item-content[data-setting=alertvolume] .range-slider').on('range:changed', f
     playSound("alert");
 });
 
+$('.item-content[data-setting=alertinterval] .range-slider').on('range:changed', function (e, range) {
+    var val = app.range.get(".item-content[data-setting=alertinterval] .range-slider").getValue();
+    localStorage.setItem("alertinterval", val);
+});
+
 function pickAlertSound() {
     var currentalertsound = localStorage.getItem("alertsound");
     app.dialog.create({
@@ -155,8 +160,4 @@ function pickMapSource() {
             reloadMap();
         }
     }).open();
-}
-
-function formatPercentLabel(value) {
-    return value + "%";
 }
\ No newline at end of file
diff --git a/www/pages/settings.html b/www/pages/settings.html
index 7b3f88f..f911db3 100644
--- a/www/pages/settings.html
+++ b/www/pages/settings.html
@@ -42,12 +42,12 @@
                     {{#if slider}}
                     <div class="item-content" data-setting="{{setting}}">
                         <div class="item-inner">
-                            <div class="item-title">
+                            <div class="item-title" style="background-color: rgba(0,0,0,0);">
                                 {{title}}
                             </div>
-                            <div class="item-subtitle padding-horizontal-half">
-                                <div class="range-slider range-slider-init">
-                                    <input type="range" min="{{min}}" max="{{max}}" step="{{step}}" label="true" formatLabel="formatPercentLabel(value)" value="{{value}}">
+                            <div class="item-subtitle padding-horizontal padding-top">
+                                <div class="range-slider range-slider-init padding-top margin-top" data-label="true">
+                                    <input type="range" min="{{min}}" max="{{max}}" step="{{step}}" value="{{value}}">
                                 </div>
                             </div>
                         </div>
diff --git a/www/routes.js b/www/routes.js
index 827d912..e02cd66 100644
--- a/www/routes.js
+++ b/www/routes.js
@@ -82,19 +82,28 @@ var routes = [
                     settings: [
                         {
                             setting: "alertsound",
-                            title: "Alert Sound",
+                            title: "Alert sound",
                             text: "Select which sound to play when a package is nearby.",
                             onclick: "pickAlertSound()"
                         },
                         {
                             setting: "alertvolume",
-                            title: "Alert Volume",
+                            title: "Alert volume",
                             min: 0,
                             max: 100,
-                            step: 5,
+                            step: 1,
                             value: localStorage.getItem("alertvolume"),
                             slider: true
                         },
+                        {
+                            setting: "alertinterval",
+                            title: "Alert interval (seconds)",
+                            min: 15,
+                            max: 120,
+                            step: 15,
+                            value: localStorage.getItem("alertinterval") == null ? 30 : localStorage.getItem("alertinterval"),
+                            slider: true
+                        },
                         {
                             setting: "wakelock",
                             title: "Keep screen on",
@@ -113,7 +122,7 @@ var routes = [
                         },
                         {
                             setting: "units",
-                            title: "Distance Units",
+                            title: "Measurement units",
                             text: "Use feet and miles for showing distance",
                             toggle: true,
                             checked: localStorage.getItem("units") == "imperial",
@@ -121,8 +130,8 @@ var routes = [
                         },
                         {
                             setting: "mapsource",
-                            title: "Map",
-                            text: "Choose which map to use.",
+                            title: "Map style",
+                            text: "Choose which map style to use.",
                             onclick: "pickMapSource()"
                         },
                         {
@@ -133,13 +142,13 @@ var routes = [
                         },
                         {
                             setting: "opensource",
-                            title: "Credits and Open Source",
+                            title: "Credits and open source info",
                             text: "",
                             onclick: "router.navigate('/credits')"
                         },
                         {
                             setting: "privacy",
-                            title: "Privacy Policy and Terms",
+                            title: "Privacy policy and legal",
                             text: "",
                             onclick: "openBrowser('https://netsyms.com/legal?pk_campaign=PackageHelpterApp')"
                         }]