Accessory for Samsung IR Blaster TV without remote control

I’m selling an accessory for a Samsung IR Blaster TV, I don’t understand technology, I hope you’ll figure it out yourself :)) In excellent condition without batteries :)) Thank you!!! Do not offer exchange! Write to WhatsApp thanks :)) In excellent condition, like new, without box, they threw it away :) without remote control No exchange for sale :)) Thank you for your understanding!!!