AC-PW20 AC power adapter NP-FW50 dummy battery coupler kit can provides power to the camera through the AC outlet. There is no need to replace batteries, it can connect PC, TV, VCR, complete long-term studio , taking a long series of images, videos, and you can use it as a webcam complete live streaming. Safe and : Use smart chip. Over charge protection, over current protection, overs voltage protection, short circuit protection. Stably supply power to the camera and never hurt your camera. ' miss the movements. It is compatible with the following camera models: Alpha A7(ILCE-7), A7II (ILCE-7M2), A7R(ILCE-7R), A7RII(ILCE-7RM2), A7S(ILCE-7S), A7SII(ILCE-7SM2) Alpha A6500(ILCE-6500),A6400(ILCE-6400),A6300(ILCE-6300),A6100(ILCE-6100),A6000(ILCE-6000) Alpha A5000(ILCE-5000),A5100(ILCE-5100/ILCE-5100L),A3000(ILCE-3000) -RX10, RX10 II, RX10 III(-RX10M3),-RX100 Alpha NEX-C3 NEX-F3 NEX-3N NEX-3 NEX-3A NEX-3C NEX-3CA NEX-3CD NEX-3D NEX-3K Alpha NEX-5C NEX-5N NEX-5R NEX-5T NEX-5 NEX-5A NEX-5CA NEX-5CD NEX-5H NEX-5K NEX-6 NEX-7 SLT-A33, SLT-A35, SLT-A37, SLT-A55 ILCE-QX1, ILCE-QX1L Colour: black Material: ABS Package Contents: 1 set * Dummy Battery Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.