AC Power Dummy Battery Replacement Adapter for SONY NP-F550 F570 F750 F970

Features： Full decoding, no error is prompted when using the battery. The dummy battery adopts the good materials, lightweight, sturdy, durable. Can offer external power supply for video fill light. Input is 5-8.4V, output is 7-8.4V. Suitable for Sony NP series battery. Specification： Material： Plastic Color： Black Input Voltage： 5-8.4V Output Voltage： 7-8.4V Compatibility： for SONY NP-F550 F570 F750 F970 F990 Weight： Approx. 24g Package List： 1 * Dummy Battery Adapter Note： Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. .