1. Please install two AA batteries before first use (batteries are not included). Open the battery cover by sliding it down firmly, then insert two AA batteries and close the battery cover again. 2. Comfortable buttons, made of silicone material, sensitive to operation, durable in use for a long time 3. Intelligent long-distance free remote control, strong signal, free operation 4. The remote control needs to be successfully paired with the TV before it can use the voice function. 5. Made of high-quality ABS, wear-resistant and durable, giving you a comfortable feel. 6. Applicable models: suitable for Sony Smart TV KD-43X80J KD-43X85J KD-50X80J XR-50X90J XR-50X94J XR-55A80J XR-55A84J
