【Compatible Model】HK Harman Kardon Onyx Studio 8,Onyx Studio 7,Onyx Studio 6,Onyx Studio 5,Onyx Studio 4,Onyx Studio 3,Onyx Studio 2 ,Onyx Studio Wireless Portable Speaker; Harman Kardon Aura Studio,Aura Studio 2, Aura Studio 3, Aura Studio 4, Aura Studio 5 Speaker.Positive Grid Spark 2 50W Smart Guitar Practice Amp & Bluetooth Speaker ,Positive Grid Spark 40-Watt Combo Practice Guitar Amplifier Electric Bass and Acoustic Guitar Amp and more 【Compatible Model】Universal Use for Many Outdoor Appliances: Use the cigar male get power from your car, supply power to you devices with dc 5.5 x 2.1 connector in long drive travel. Such as RV TV,Camera, GPS unit, mini fan, LED, LED Strip. Compatible with DC 5521 Car monitor, car DVD, recharge pack, Ameda mya pump, led light strip, back up camera, radar detectors, radio, breast pump ,portable cassette recorder. 【6.6 Foot 16AWG UL Certified Power Cord & Specifications】Input / Output: 12v to 24v Dc to Dc; Connector size : 5.5x2.1 mm. UL Certified Power Cord & UL Certified 10A Safe Fuse. Wire Gauge: 16 AWG Heavy Duty Power Cable; Power Cable Length: 2m / 6.56 feet (more longer than the original );100% pure copper wire to provide stable current for your devices. Weatherproof ,Double PVC jacket, Best overheat protection,Tested 10000+ long Bend Lifespan.Flexible and Wear-resistant,Durable. 【DC Input 12V TO 24V】Widely used in DC 12v to 24v Car, Truck, RV, Bus, SUV, ATV, Van, Boat, Bike, Travel triler , Campers and motorcycles etc. It is compatible with most vehicles with a voltage of DC 12 to 24V connections, Input:12V to 24V ; Output: 120W max 240W; 【Build-in UL Certified 10A Replaceable Fuse】The Safe Fuse was UL certified. More safer, and better quality. Charger internal contains a safety fuse that will automatically blow when the device or charger fails, automatically cutting off the power and protecting the device, and the fuse can be replaced 【Build-in LED Indicator light】Cigarette lighter plug with LED light: LED indicates whether the car charger is working, the bright led light make you are easy to find the location in the dark. 😊【What You Get】You will get 1x Car Charger for Portable Power Station. Manufacturer 24 months Warranty.24 x 7 Email Support.Please contact us with any questions or concerns - we are here to help Car Charger DC Adapter Description
Input: DC 12V to 24V
Output: 120W (max 240watt)
Connector size:5.5 mm
Wire gauge: 16 AWG Heavy Duty Power Cable;
Power Cable Lengh: 2m/6.56 ft (more longer than others);
100% Pure Copper Wire
Overheating Protection with Smart Chip
Overload Protection with High Quality Wires
Anti-Interference Feature with better Isolation Materials
High quality, rubberized texture extra long Power Cord

Compatible Models:
Widely Used 12v to 24v Cigarette Plug to DC Barrel Jack Adapter suitable for most of home appliances, like radio, Camera, CCTV, LED Strip Lights, Monitor, Portable DVD Player,All Snilax Comfield Back Massage Pads. Car DVR. Widely used in Car, Truck, Bus, Van, Boat, RV, travel triler，and for All Snailax Comfier Back Massage Cushion.DC 5521 Portable car DVD CD Player, recharge pack, Ameda mya pump, back up camera, radar detectors, radio, breast pump , portable cassette recorder.

Universal Use for Many Outdoor Appliances: Use the cigar male get power from your car, supply power to you devices with dc 5.5 x 2.1 connector in long drive travel. Such as Camera, GPS unit, mini fan, LED, LED Strip.RV 12v TV Television,Sceptre Monitor,observatory ,portable battery power bank.

Package content
1 x DC Adapter 12v/24v car charging cord
12 Months warrnty,30 days free exchange,24x7 Email Support..Just contact us
if you have any issues about the quality or other questions, we're always here to help you.