High Precision Measurements: Reliably captures speeds with exceptional accuracy.<br>Clear LCD Display: Easily read measurements in real-time.<br>Robust Construction: Built to withstand regular use in diverse environments.<br>Portable Design: Compact and , making it easy to carry to different locations.<br><br>Test scope:<br> rate: 0-3600 rounds per minute (0-60 rounds per second)<br>Initial velocity of : 15-800 meters per second (50-2600 feet per second)<br> firing energy: 0-500J<br>Horizontal range at a height of 1M: 0-400 meters (0-1250 feet)<br>Accuracy: Test error less than equal 1.3%<br>Working voltage: DC 4.5V<br>Working environment temperature: -10 ℃-+50 ℃<br>Batteries:3xAAA Batteries,not included<br>Due to different batches, there may be differences in product printed text, which not affect use<br>Colour:Blue<br>Material:ABS<br><br>Package Contents:<br>1x Speed Tester<br><br>Only the above package content, other products are not included.<br>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.