diff --git a/src/uk/co/alt236/btlescan/activities/DetailsActivity.java b/src/uk/co/alt236/btlescan/activities/DetailsActivity.java
index 29d1985..7b090e0 100644
--- a/src/uk/co/alt236/btlescan/activities/DetailsActivity.java
+++ b/src/uk/co/alt236/btlescan/activities/DetailsActivity.java
@@ -5,8 +5,10 @@ import java.util.Collection;
 import uk.co.alt236.btlescan.R;
 import uk.co.alt236.btlescan.containers.AdRecord;
 import uk.co.alt236.btlescan.containers.BluetoothLeDevice;
+import uk.co.alt236.btlescan.containers.ManufacturerDataIBeacon;
 import uk.co.alt236.btlescan.util.AdRecordUtils;
 import uk.co.alt236.btlescan.util.ByteUtils;
+import uk.co.alt236.btlescan.util.IBeaconUtils;
 import android.app.Activity;
 import android.os.Bundle;
 import android.widget.TextView;
@@ -61,11 +63,38 @@ public class DetailsActivity extends Activity{
 				append(sb, AdRecordUtils.getRecordDataAsString(record), null);
 				append(sb, "", null);
 			}
+
+			append(sb, "Additional", null);
+			append(sb, "-----------------", null);
+			 final boolean isIBeacon =  IBeaconUtils.isThisAnIBeacon(device);
+			append(sb, "Is iBeacon", isIBeacon);
+
+			if(isIBeacon){
+				final ManufacturerDataIBeacon iBeaconData = new ManufacturerDataIBeacon(device);
+				append(sb, "Company ID", iBeaconData.getCompanyIdentifier());
+				append(sb, "iBeacon Advertisment", iBeaconData.getIBeaconAdvertisement());
+				append(sb, "UUID", iBeaconData.getUUID());
+				append(sb, "Major", iBeaconData.getMajor());
+				append(sb, "Minor", iBeaconData.getMinor());
+				append(sb, "TX Power", iBeaconData.getCalibratedTxPower());
+			}
 		}
 
 		mTvDetails.setText(sb.toString());
 	}
 
+	private void append(StringBuilder sb, String label, boolean value) {
+		append(sb, label, String.valueOf(value));
+	}
+
+	private void append(StringBuilder sb, String label, int value) {
+		append(sb, label, String.valueOf(value));
+	}
+
+	private void append(StringBuilder sb, String label, long value) {
+		append(sb, label, String.valueOf(value));
+	}
+
 	private static void append(StringBuilder sb, byte[] value){
 		append(sb, ByteUtils.byteArrayToHexString(value), null);
 	}
diff --git a/src/uk/co/alt236/btlescan/containers/ManufacturerDataIBeacon.java b/src/uk/co/alt236/btlescan/containers/ManufacturerDataIBeacon.java
index db5078a..8dc8af2 100644
--- a/src/uk/co/alt236/btlescan/containers/ManufacturerDataIBeacon.java
+++ b/src/uk/co/alt236/btlescan/containers/ManufacturerDataIBeacon.java
@@ -1,41 +1,88 @@
 package uk.co.alt236.btlescan.containers;
 
+import java.util.Arrays;
+
+import uk.co.alt236.btlescan.util.ByteUtils;
+
 public final class ManufacturerDataIBeacon {
-// 0	FF # Manufacturer specific data AD type
-// 1	4C # Byte 1 of Company identifier code
-// 2	00 # Byte 0 of Company identifier code (0x004C == Apple)
-// 3	02 # Byte 0 of iBeacon advertisement indicator
-// 4	15 # Byte 1 of iBeacon advertisement indicator
-// 5	e2 #
-// 6	c5 ##
-// 7	6d ###
-// 8	b5 ####
-// 9	df #####
-// 10	fb ######
-// 11	48 #######
-// 12	d2 ######## iBeacon proximity uuid
-// 13	b0 ########
-// 14	60 #######
-// 15	d0 ######
-// 16	f5 #####
-// 17	a7 ####
-// 18	10 ###
-// 19	96 ##
-// 20	e0 #
+// 0	4C # Byte 1 (LSB) of Company identifier code
+// 1	00 # Byte 0 (MSB) of Company identifier code (0x004C == Apple)
+// 2	02 # Byte 0 of iBeacon advertisement indicator
+// 3	15 # Byte 1 of iBeacon advertisement indicator
+// 4	e2 |\
+// 5	c5 |\\
+// 6	6d |#\\
+// 7	b5 |##\\
+// 8	df |###\\
+// 9	fb |####\\
+// 10	48 |#####\\
+// 11	d2 |#####|| iBeacon proximity UUID
+// 12	b0 |#####||
+// 13	60 |#####//
+// 14	d0 |####//
+// 15	f5 |###//
+// 16	a7 |##//
+// 17	10 |#//
+// 18	96 |//
+// 19	e0 |/
+// 20	00 # major
 // 21	00
-// 22	00 # major
+// 22	00# minor
 // 23	00
-// 24	00 # minor
-// 25	c5 # The 2's complement of the calibrated Tx Power
+// 24	c5 # The 2's complement of the calibrated Tx Power
 
 	private final byte[] mData;
-	private final int mTxPower;
+	private final int mCalibratedTxPower;
+	private final int mCompanyIdentidier;
+	private final int mIBeaconAdvertisment;
+	private final int mMajor;
+	private final int mMinor;
+	private final long mUUID;
+
+	public ManufacturerDataIBeacon(BluetoothLeDevice device){
+		this(device.getAdRecordStore().getRecord(AdRecord.TYPE_MANUFACTURER_SPECIFIC_DATA).getData());
+	}
 
 	public ManufacturerDataIBeacon(byte[] data){
 		mData = data;
-		mTxPower = 0;
+		mCompanyIdentidier = convert2ByteArrayToInt(Arrays.copyOfRange(mData, 0, 2));
+		mIBeaconAdvertisment = convert2ByteArrayToInt(Arrays.copyOfRange(mData, 2, 2));
+		mUUID = ByteUtils.getLongFromByteArray(Arrays.copyOfRange(mData, 4, 16));
+		mMajor = convert2ByteArrayToInt(Arrays.copyOfRange(mData, 20, 2));
+		mMinor = convert2ByteArrayToInt(Arrays.copyOfRange(mData, 22, 2));
+		mCalibratedTxPower = ByteUtils.getIntFromByte(data[24]);
 	}
 
+	private static int convert2ByteArrayToInt(byte[] array){
+		final byte[] result = new byte[4];
+		result[2] = array[0];
+		result[3] = array[1];
+		return ByteUtils.getIntFromByteArray(result);
+	}
+
+	public int getCalibratedTxPower(){
+		return mCalibratedTxPower;
+	}
+
+	public int getCompanyIdentifier(){
+		return mCompanyIdentidier;
+	}
+
+	public int getIBeaconAdvertisement(){
+		return mIBeaconAdvertisment;
+	}
+
+	public int getMajor(){
+		return mMajor;
+	}
+
+	public int getMinor(){
+		return mMinor;
+	}
+
+	public long getUUID(){
+		return mUUID;
+	}
 
 	// Code taken from: http://stackoverflow.com/questions/20416218/understanding-ibeacon-distancing
 	protected static double calculateAccuracy(int txPower, double rssi) {
@@ -48,7 +95,7 @@ public final class ManufacturerDataIBeacon {
 			return Math.pow(ratio,10);
 		}
 		else {
-			double accuracy =  (0.89976)*Math.pow(ratio,7.7095) + 0.111;
+			final double accuracy =  (0.89976)*Math.pow(ratio,7.7095) + 0.111;
 			return accuracy;
 		}
 	}
diff --git a/src/uk/co/alt236/btlescan/util/AdRecordUtils.java b/src/uk/co/alt236/btlescan/util/AdRecordUtils.java
index b3e085d..95c219c 100644
--- a/src/uk/co/alt236/btlescan/util/AdRecordUtils.java
+++ b/src/uk/co/alt236/btlescan/util/AdRecordUtils.java
@@ -51,7 +51,7 @@ public class AdRecordUtils {
 			//Done once we run out of records
 			if (length == 0) break;
 
-			final int type = ByteUtils.convertByteToInt(scanRecord[index]);
+			final int type = ByteUtils.getIntFromByte(scanRecord[index]);
 
 			//Done if our record isn't a valid type
 			if (type == 0) break;
@@ -77,7 +77,7 @@ public class AdRecordUtils {
 			//Done once we run out of records
 			if (length == 0) break;
 
-			final int type = ByteUtils.convertByteToInt(scanRecord[index]);
+			final int type = ByteUtils.getIntFromByte(scanRecord[index]);
 
 			//Done if our record isn't a valid type
 			if (type == 0) break;
@@ -102,7 +102,7 @@ public class AdRecordUtils {
 			//Done once we run out of records
 			if (length == 0) break;
 
-			final int type = ByteUtils.convertByteToInt(scanRecord[index]);
+			final int type = ByteUtils.getIntFromByte(scanRecord[index]);
 
 			//Done if our record isn't a valid type
 			if (type == 0) break;
diff --git a/src/uk/co/alt236/btlescan/util/ByteUtils.java b/src/uk/co/alt236/btlescan/util/ByteUtils.java
index a2ff05a..1982572 100644
--- a/src/uk/co/alt236/btlescan/util/ByteUtils.java
+++ b/src/uk/co/alt236/btlescan/util/ByteUtils.java
@@ -1,8 +1,18 @@
 package uk.co.alt236.btlescan.util;
 
-public class ByteUtils {
-	static final String HEXES = "0123456789ABCDEF";
+import java.nio.ByteBuffer;
 
+public class ByteUtils {
+	private static final String HEXES = "0123456789ABCDEF";
+
+	/**
+	 * Gets a pretty representation of a Byte Array as a HEX String.
+	 *
+	 * Sample output: [01, 30, FF, AA]
+	 *
+	 * @param array the array
+	 * @return the string
+	 */
 	public static String byteArrayToHexString(final byte[] array){
 		final StringBuffer sb = new StringBuffer();
 		boolean firstEntry = true;
@@ -21,8 +31,35 @@ public class ByteUtils {
 		return sb.toString();
 	}
 
-
-	public static int convertByteToInt(byte bite){
+	/**
+	 * Converts a byte to an int, preserving the sign.
+	 *
+	 * For example, FF will be converted to 255 and not -1.
+	 *
+	 * @param bite the bite
+	 * @return the int from byte
+	 */
+	public static int getIntFromByte(final byte bite){
 		return Integer.valueOf(bite & 0xFF);
 	}
+
+	/**
+	 * Converts a byte array to an integer;
+	 *
+	 * @param bytes the bytes
+	 * @return the int from byte array
+	 */
+	public static int getIntFromByteArray(final byte[] bytes) {
+	     return ByteBuffer.wrap(bytes).getInt();
+	}
+
+	/**
+	 * Converts a byte array to a long;
+	 *
+	 * @param bytes the bytes
+	 * @return the long from byte array
+	 */
+	public static long getLongFromByteArray(final byte[] bytes) {
+	     return ByteBuffer.wrap(bytes).getLong();
+	}
 }