Battery type: NiMH Capacity: 60 mAh Voltage: 2.4 V Energy: 0.14 Wh Number of cells: 2 Compatible with the following device models: Sennheiser A200 Sennheiser Audioport A200 Sennheiser HDI 380 Sennheiser HDI 302 Sennheiser HDI 302 AKG To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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