This Wireless headset hat is made of soft and comfortable knitted cotton material, with a warm and stylish design. Can protect you from the cold winter. There is a built-in Wireless headset inside the hat, with a binaural stereo design. Wearing the hat can realize the Wireless listening and talking functions. Wireless is V5.0 version, built-in lithium battery, battery capacity 180mAh, with charging IC protection board, protection circuit overcharge. 8.8" L x 8.7" W
This Wireless headset hat is made of soft and comfortable knitted cotton material, with a warm and stylish design. Can protect you from the cold winter. There is a built-in Wireless headset inside the hat, with a binaural stereo design. Wearing the hat can realize the Wireless listening and talking functions. Wireless is V5.0 version, built-in lithium battery, battery capacity 180mAh, with charging IC protection board, protection circuit overcharge. 8.8" L x 8.7" W
