POWER SPES 】Input Volt Range: 110-240V / Tested Units. Output DC 5V for Arrow Staple Gun Charger. 【Compatibility】Arrow Fastener T50DCD 3.6V 1Ah DC3.6V 1000mAh 3.6VDC 3.6 V 3.6 VDC Lithium-Ion Li-Ion Battery Cordless Electric Staple Gun +5V 5.0V 5 Volt 5 Volts 5VDC Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU. 【Safety Security 】All our charger are CE / FCC / RoHS certified, and in great working condition. We guarantee charger. will charge your device as efficiently as the original charger. In addition, our products are in compliance with top industry standards. // OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection. 【3 Year Warranty】 - 3 Years Warranty. We offer a no-questions-asked full money back and exchange free gateway laptop charger guarantee. If you have any questions about your order and the product, please feel free to contact us. Fast and good service is our pursuit. We hope to bring you a shopping experience. 1