WST-01 Chronograph

Finding out what's your blaster's FPS for the next game?
Get a chronograph and worry less!

Smartphone Connectivity:
Supports connection to mobile apps (Android and iOS) for easy data viewing and analysis. 

Data Management:
Allows pre-setting of five groups of parameters, convenient viewing of historical data, and automatic calculation of average values. 

Portability and Display:
Features a durable, lightweight, and portable design with an LCD screen and backlight for clear data display in various lighting conditions. 

Built-in Battery:
Equipped with a large-capacity rechargeable lithium battery for extended use and convenient charging.