คู่มือผู้ใช้รีโมทคอนโทรลไร้สาย Shenzhen HZ001
Shenzhen HZ001 Wireless Remote Control Product Usage Instructions Remove the back cover. Counter-clockwise, load 2 AAA batteries according to the polarity indicated. Push the front part to load the button battery, ensuring the facing is upward. Long-press the button for…