The MX-W2 is superior to any other precision training system in accuracy, depth of recorded feedback, and flexibility of practice scenarios. Combined with the new SCATT Expert software it gives you more data than ever in the new intuitive interface. Here are the capabilities of the SCATT MX-W2: -Dry-fire (no ammo) and live-fire (with ammo) practice -Indoors and outdoors use -Reduced distance simulated shooting and real distance shooting -Fully wireless connection via Wi-Fi (wired USB connection also available) -Works with the advanced SCATT Expert software package -Connect with any platform: PC/Mac, tablet, smartphone (portable app in testing stage, scheduled release 6 weeks after start of sales) . -Dimensions: 34x35x60 mm -Weight: 56 grams -Battery life: over 3 hrs of continuos use SCATT MX-W2 is the most advanced precision shooting trainer available today.