The WIDO wireless headphones are an excellent choice for advertising agencies that want to offer their clients modern and practical gadgets. The headphones have a battery capacity of 30mAh each and a charging case of 200mAh, ensuring long use. Made of high quality ABS material, they are lightweight and durable. The set comes with a Type C cable and a user manual in Polish and English. The whole set is packaged in an elegant kraft box, perfect for a gift. WIDO headphones combine style, functionality and modern technology, being a great addition to any promotional campaign.