The chronograph supports Micro-USB (5V/0.5A) power input (no battery charge function) or the use of 2x AA alkaline batteries. Muzzle velocity measurements range from 30 m/s to 400 m/s (90 ft/s 1200 ft/s), and the chronograph supports 5 memory slots for the ammo parameter settings with weight settings from 0.01g to 9.99g. Support for large calibre 24mm and suitable for different BB specs 4.5mm, 6mm, 9mm, and 18mm.
- User-friendly interface with 128x64 LCD Display
- Suitable for air rifles & pistols (including FAC) & Airsoft guns
- Powered by 2x AA batteries or micro USB input (no battery charging function)
- 25 memory slots for velocity
- ROF Idling and low battery auto power-off function
- Easy to use controls