High-Precision Meter for Ping-Pong Badminton Darts Ballistic Chronograph Tester Speed Detector Meter Precise Ballistic Chronograph Tester Monitor Dc3.7v for Darts

High-Precision Meter for Ping-Pong Badminton Darts Ballistic Chronograph Tester Speed Detector meter precise ballistic chronograph tester monitor dc3.7v for badminton dartsFeatures:The display area and the front buttons are very convenient for operation and display of test data.The panel mainly composed of tube, functions, buttons and LED display screen. Function keys are micro-touching keys.Multiple power management and protector. Lithium-battery has overcharge, overdischarge and short circuit protector functions, and built-in intelligent shutdown and low-power shutdown functions.Because the device has precise and the clamping guide and fixed equipment are the same each-time, and can be made into mining model parallel to the guide the measurement result error is small, and the dynamic fluctuation error is small.Mainly used to learn and experience the high-speed data processing capability of the single chip microcomputer, and measure the flight speed of various things. Such as table tennis, badminton, darts, etc. The core components adopt industrial package, with stable characteristics.Specifications:Material: PlasticsWorking Voltage: DC4.2VMeasuring Range: 1-999m/sBattery (built-in): 1x 3.7VWorking Environment Temperature: 10 ℃ to 60 ℃Speed Measurement Range: 1-999m/sEnergy Measurement Range: 1-800JWeight Input Range: 0.1-10gSpeed Record: 40 Groups Energy Records: 40 GroupsSize: Approx. 130x50x75mm/5.12x1.97x2.95inPackage Includes:1x MeterNote:Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.

• Mainly used to learn and experience the high-speed data processing capability of the single chip microcomputer, and measure the flight speed of various things. Such as table tennis, badminton, darts, etc. The core components adopt industrial package, with stable characteristics.
• The panel mainly composed of tube, functions, buttons and LED display screen. Function keys are micro-touching keys.
• Because the device has precise and the clamping guide and fixed equipment are the same each-time, and can be made into mining model parallel to the guide the measurement result error is small, and the dynamic fluctuation error is small.
• The display area and the front buttons are very convenient for operation and display of test data.
• Multiple power management and protector. Lithium-battery has overcharge, overdischarge and short circuit protector functions, and built-in intelligent shutdown and low-power shutdown functions.