4.8V - 60V 130A High Precision Watt Meter Voltage Amp Meter Digital Power Analyzer LCD Watt Power TesterFeatures: . This is a wattmeter meter mainly used for RC model airplane. Designed with a digital LCD display for comfortable reading. It has a wide working voltage from 4.8V to 60V. Small size and high accuracy, it's a great gauge to use. Technical data:Operating voltage: 4.8V - 60V Diameter: 130A Charge: 0.01A Resolution: 0.01A (0 - 60V); 0.1W (0 - 655W) Size: 84*43*26mm/3.3*1.7*1in Weight: 118g (Approx.) Package Included: 1 x Wattmeter Meter1) we accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow.2) payment must be made within 3 days of placing the order.3) if you are unable to check out immediately after the listing ends, please wait a few minutes and try again, payments must be completed within 3 days. About Shipping1.