AHB622540N01 Battery Sennheiser Momentum2.0 /3.0 /Urbanite XL/HD4.40/HD4.50 BTN

For Sennheiser Urbanite XL. For Sennheiser HD 4.40 BTNC. For Sennheiser HD 4.50 BTNC. Battery Type: Li-ion. Capacity: 650mAh.

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