FACTORY DIRECT SALE : ECHEER is a professional direct seller which has its own factory and US based warehouse. We have been manufacturing the laptop batteries and adapters for years and always focus on providing A+ qualified products, preferential prices and best service for our customers. There’re professional engineer to work with the products’ quality and safety during production. Every one of our replacement AC adapter are tested to meet OEM specifications. Buy with confidence!. SAFETY : ECHEER AC adapters have passed strict intelligent detection, like over-current protection, over-voltage protection, short circuit protection which is very important for adapter’s use cycle and safety. Also CE, FCC, RoHS certificated. COMPATIBLE MODELS : For Acer Acer Monitor H236HL, H236HLbid, S230HL Abd, S231HL, G236HL Bbd, G236HLBbd, S275HL bmii, G276HL, G276HLDbd, G276HLDbmid, S232HL, S271HL, G246HL Abd, S202HL, HN274H, H226HQL, H226HQLbid, G206HL, S220HQL, S220HQLAbd, S240HL, S242HL, S242HLbid, G226HQL Bbd, G226HQLBbd, S236HL, S241HL, G206HQL bd, G206HQLbd, H276HL, S200HQ, Q236HL, UM.VG6AA.B01; Acer Chromebook C7 C710 AC700; Acer Aspire S3 V3 V5 V7 E1 R7 M5 charger.Please refer to description for more info. COMPATIBLE P/N : ADP-30JH B, ADP-40PH BB, ADP-40TH A, ADP-40TH C, ADP-65DB, ADP-65JH DB, ADP-65MH B, AK.040AP.024, AK.065AP.013, AP.03003.001, AP.04001.002, CPA09-A065N1, HP-A0301R3, HP-A0652R3B, HP-A0653R3B, PA-1300-04, PA-1650-01, PA-1650-02, PA-1650-22, PA-1650-69, PA-1650-86, PA-1700-02, SADP-65KB, SADP-65KB D, VA70 PEW71 Z5WAH MS2361 P5WE6 MS2346 KAWG0 MS2309 MS2360 ZG5 KAV60 HP-OK066B13, API2AD02, AP.06501.005, AP.0650A.005, AP.0650A.001, AP.A1401.001, AP.T1902.001, LC.ADT01.007, LC.T280. SPPECIFICATION : DC Output 19V 3.42A, Input 100-240V 50-60Hz, Power: 65W, Connector barrel Size:5.5*1.7mm(yellow tip), 3 prongs, Color black, weight about 0.75 lb, Cord length: About 47.24inch AC power cord, 70.88inch DC power line. Package includes 1xAC adapter, 1x DC power cord. To choose the right AC adapter, it is important to check your old adapter before to find out these features(output, input, connector size etc.).