<b>Type: 4-Prong to 3-Prong Adapter dryer Plug with Green Ground Wire</b><br><br> Only need one Dryer Adapter Cord can solve all the trouble. <br> How convenient it is! And Cheaper thanan electrician. <br><br> 1.The Jacazooy Dryer Adapter Cord is made from high quality material. The THICK PVC jacket is DURABLE, WON’T CRACK in applications. A dryer plug adapter can be used 3 to 5 years. <br><br>2. Easy to install and use. Plug the outlets into the 220v wall outlet and dryer cord, then plug the green ground wire into the adjacent outlet in the ground. <br> The machine will work perfectly. This Green ground wire can help you trip the breaker in the event of a short circuit to promise the safty of your house. <br> <br>3.The Jacazooy product has the SAFR APRROVING. 10AWG dryer power cord made of<br> copper with PVC in UL 62 standard for heat-proof insulation and antioxidants. <br><br> <b> If you have any operation question after receiving the 4 prong to 3 prong dryer adapter, please contact us at the first time ! :)</b> <br> <br> Keywords(NOT IMPORTANT!!) Dryer adapter plug adapter outlet adapter generator cord 30 amp 4 prong 4 prong to 3 prong dryer adapter 220v extension cord 240v to 120v adapter 3 prong adapter 3 prong to 4 prong dryer adapter nema 14-50 outlet stackable washer dryer for rv 3 outlet wall adapter 240v extension cord 10/3 wire rv electrical outlet three prong adapter plug 4 prong dryer cord dryer cord 3 prong dryer cord dryer cord 3 prong wall plug adapter 3 prong outlet 3 plug outlet adapter Adaptor dryer plug 220v outlet dryer outlet outlet converter generator to house power cord 4 prong generator plug adapter prong plug 3 outlet dryer cord amp to 4 30 wire extension 2 rv 50 nema 220 power tesl agenerator converter 240v three welding male 220v electrical volt adapters receptacle socket.<br> 4 prong to 3 prong dryer adapter, dryer plug adapter, dryer adapter 4 prong to 3 prong,dryer plug adapter 3 to 4 prong outlet, 3 prong to 4 prong dryer adapter, dr