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King Ma NP-FW50 Fully Decoded Dummy Battery with Flexible Spring Cable and AC/DC Coupler Power Adapter Compatible with Sony Alpha a7 a7r2 a7m2 a6300 a6000 a5000 a5100 a7s2 a6500 Camera
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King Ma LP-E8 Dummy Battery Decoded LP-E8 Battery Power
King Ma LP-E8 Dummy Battery Decoded LP-E8 Battery Power Supply Replacement for Type-C Spring Power Adapter Cable for Canon DSLR 550D 600D 650D 700D Cameras