The RS-1 is a dual-deck charging station for the TX-M2 handheld wireless microphone and the LB-1 lithium-ion rechargeable battery. Featuring a rugged dual-dock design, the RS-1 quickly recharges the TX-M2's internal LB-1 battery without the need for unsightly cables or battery removal. Part of the Performer Kit, the TX-M2 is the ideal wireless microphone for performers, weddings, schools, conferences, houses of worship, and more. Once fully charged, the LB-1 provides 10 hours of uninterrupted power for the TX-M2, and when used with the VideoMic Pro+, it provides 100 hours of continuous charging. The RS-1 can charge two TX-M2 and/or LB-1 batteries simultaneously, or a combination of both. Measuring 162mm x 332mm x 75mm, the RS-1 is sleek and compact - discreet on a desk or easy to store until needed. The RS-1 is designed in Australia and is backed by RØDE's 2-year warranty (no registration required). ACOUSTIC AND ELECTRICAL SPECIFICATIONS Power requirements: 15V DC 1A max, External power supply: 15V 1A DC power supply, Charging time: TX-M2 - 4 hours LB-1 - 2 hours Charging current: TX-M2 - 420mA LB-1 - 1.5A MECHANICAL SPECIFICATION Dimensions (L x W x H, mm): 162 x 332 x 75 Weight (g): 375g (13 oz)