Tested units. In excellent working condition UpBright USB Charging Cable Power Cord Compatible with LectroFan Lectro Fan Sound White Noise Sleep Sound Machine Series ASM1007, ASM1007-WR, ASM1007-KR, ASM1020, LectroSound ASM1023, Sound+Sleep SE ASM1005 1501437, Sound+Sleep MINI ASM101437 37. Sound+Sleep SE SE SE Sound+Sleep MINI, Model: XH005W050100USWU, Model: TS60U-501000U Power Supply Battery Charger Compatible with: LectroFan Lectro Fan Sound White Noise Sleep Sound Machine Series ASM1007, ASM1007-WR, ASM1007-KR, ASM1020 Compatible with LectroFan EVO ASM1020-WW/ASM1020-KK Sleep Sound Machine High-quality materials: the product is made of high-quality copper core conductor and environmentally friendly PVC shell, with wear resistance, temperature resistance, tensile strength and other characteristics, and is not easy to age and deform. It can also effectively prevent line interference and provide more stable signal transmission. UpBright 30 days refund. 24 month exchange