First and only actually working scale for iOS devices. High accuracy when instructions are followed. Perfect for weighing diamonds, jewelry, coins, gold, silver – all small objects. 

IMPORTANT INFORMATION 
-For proper working devices must be equipped with the gyroscope. 
-Results are displayed in grams and ounces. 
-Application is totally ads free. 
-Instructions must be strictly followed. 
-The more gently you use the application, the more accurate results you will receive. 

LET’S GET STARTED 
Please prepare a coin (0,2 EUR, 0,05 USD, 100JPY, 0,2 GBP or 1 PLN) and an inflated bag (zip bag or pack of chips are the most proper). 

INSTRUCTIONS: 
1. Put your device on an inflated bag. 
2. Press “PRESS to calibrate” button and wait until the “calibration … please wait” communicate will disappear. 
3. After calibration process is done gently place a coin in the middle of the top/bottom area of the phone and once again wait until it is done. 
4. Gently place an object you would like to weigh on the coin and wait until the result shows up on the wheel. 

IMPORTANT TIPS: 
-Place the bag on the “still” surface like floor or table (avoid moves which could induce vibrations of the surface). 
-Do not touch the bag or the phone while placing coin and objects.