You can download an Android app version of the dictionary on your Android smart phone or tablet for use when you have no internet connection:
Instructions for installation:
How to allow the phone to install the app is different on different devices, depending on your Android version. Try one of the following:
If the phone or tablet asks you to unpack the files, you need to download a separate apk installer from the Google Play Store.
Parts of the Samburu Bible is also available for download. You can download an Android app with the New Testament in Samburu from Google Play Store, or by clicking this link. 15 books of the Samburu Old Testament can be downloaded for Android devices by clicking here – note that since this is an app from the Internet, you may need to follow the steps above described for the dictionary app.