HQRP AC Adapter/Power Supply/Charger Compatible with Panasonic KX-TCA1, KX-TCA1-G, KX-TCA1G Replacement Plus HQRP Coaster HQRP&reg; Phone AC Adapter plus HQRP&reg; Coaster; Input: 120V AC; Output: DC 9V, 500mA; Safety Features: High Efficiency and Reliability; Automatic Overload cut-off; Automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise; Compatible with Original AC Power Adapter; 1 Year warranty!