Desheng Brand ——DC05A Multifunctional External Power Supply
◆Suitable for Desheng radio: R305, R9700, R308, R909, R1012, R9701, R9702, R9710.
◆ Input voltage: AC 220V/50Hz
◆Output voltage: DC 4.5V
◆Maximum output current: 250mA
◆Output plug: center negative
Please note:If there is no external power supply that you need to buy above, please choose the power supply suitable for your model from other power supplies. Thank you!