300w pure sine wave inverter by e-poalr, power inverter with [60w pd usb-c] for car dc 12v to ac 110v adapter plug outlets with detabable and upgradeable xt60 connector cable. e-polar </b><br> <b> e-polar 300w power inverter with 60w usb c charging, pure sine wave technology</b> <br>-advanced pure sine wave technology: provide12v dc to ac power and 600w of peak power with 2 ac outlets, 2 usb charging ports<br> and 1 usb port, great for laptop, speakers, camera, nebulizer, game console, kindle, ipad and other. <br>-charge laptops faster by usb-c port: 60w pd can charge your laptops faster than original chargers. <br>-charges up to 5 devices simultaneously, 2 us standard ac sockets,1 usb c charging port and 2 usb-a charging ports. <br>-compact size(6.1 x 3.7 x 1.8 in) and lightweight for easy to take. <br> <br> <b>important safety warning</b> <br>- maximum wattage(ac ports): 300w<br>- for safety, please make sure the total wattage of all your plugged devices is less than 300w.<br>- please don’t use this inverter with appliances rated at voltage 220v-240v ac. this product is only able to supply power to 100v-120vac products.<br>-please don't use cigarette lighter for ac appliances rated over 150w as most cars‘ cigarette lighter output are rated and fused for 150w.<br>-please use battery clamp while ac appliances rated from 150w to 300w.<br> <br> <b> specification</b> <br>- dc input: 12vdc<br>- ac output: 100-125v~ 50/60hz,300w rated/ 600w surge. <br>- type c output: 60w pd. <br>- usb output 5v/3a<br>- size: 6.1 x 3.7 x 1.8 inches. <br>- weight: 1.0 pounds. <br>- cable length: 3.2ft/1.0m. <br><br> <b>package list: </b> <br>- 1* e-polar 300w power inverter. <br>- 1* power cable with cigarette lighter. <br>- 1* user manual.