COMPATIBILITY. Gear Beast Premium Plus Hand Held Running Case smartphone bands are designed to fit your device WITHOUT A CASE. Compatible with iPhone 8 Plus, 7 Plus, 6s Plus, iPhone 6 Plus. Galaxy S9, S9 Plus, S8, S8 Plus, S7 Edge Galaxy S6 Edge Plus, Galaxy Note 8, 5 and other devices from Apple, Google, HTC, Huawei, Kyocera, Motorola, Samsung and ZTE. FITS PHONES WITHOUT A CASE MEASURING 6.3 x 3.3 inches OR LESS. FULL SCREEN FUNCTIONALITY The ultra-thin but tough 0.3 mm screen protector allows you to easily operate your Apple IOS or Android device. Handheld design is Ideal for accessing your apps including Phone, Text Messaging, Instant Messaging, Email, Social Media Notifications, Music Players, Activity Tracker, Calorie Tracker, Heart Rate Monitor, Distance Tracking, Elevation Tracker, Fitness Tracker, GPS, Location Tracking and Pedometer PERFORMANCE AND COMFORT Constructed of high quality sweatproof and water resistant neoprene. This hand held case features an adjustable HAND STRAP with a comfortable ergonomic design that makes dropping your phone virtually impossible. A specially designed VALUABLES POCKET allows you to safely carry your ID, key, money or credit card. COMFORTABLE FIT This hand strap fits men and women. The strap design keeps the hand held running pouch secure even during most activities including running, jogging, marathons, triathlon, 5K and 10k road races, camping, hiking, hunting and fishing. Designed to provide comfort and convenience to athletes during workouts, this armband is also great for walking, touring and travel. Great alternative to running armbands, waist packs and running belts FOR IPHONE 8 Plus / 7 PLUS OWNERS. The solid state home button on the Apple iPhone 8 Plus / 7 Plus requires direct skin contact to operate. In order to access the home button while using this armband you must first either 1) turn on the AssistiveTouch functionality or 2) unlock the home screen and turn off the Auto Lock?? feature. Gear Beast will send an email with step by step instructions on how to adjust your iPhone settings to use with this armband immediately after purchase.