[Simple to Use and Activity Tracking] This Fitness tracker can be used independently without Bluetooth connection,no application and no smartphone necessary either. It automatically calculates the number of steps, distances, and calories. Setting the time and date, personal information, step pitch and unit.
[Sleep mode] The fitness tracker has built-in sleep sensor. Turn on sleep mode,fitness tracker will collects the human body’s breathing quality and physical information to identify the sleep state and record your sleep time to help you improve your sleep.
[High-precision data record] Fitness tracker can set personal information, including gender, age, height, weight, step pitch, then will calculate your daily steps, exercise distance, and burned calories based on the information you provide. Provide scientific data records for your activity.

Stable connection every 60 minutes with the latest Bluetooth chipset & new Pocket Auto Catch app with connection assistant
Auto Catch mode to automatically collect items & Pokémon at PokéStops (like Poké Balls, Potions, Eggs), vibration alarm & large LED touch display indicating when Pokémon & PokéStops are nearby
Big brother of PAC Lightning | Technology & components developed and produced by the quality manufacturer, Brook, in Taiwan