CALIDAKA LED Light Up Headphones Foldable Stretchable Cute Cat Ear Gaming Headset with RGB LED Lights Wireless Bluetooth 5.0 Over Ear Gaming Headphones Support TF Card Radio for PC Tablet

Description: Foldable and Stretchable Design: Headphones feature a on-ear foldable design, save more space when on storage. Comfortable to Wear: The adjustable headband with soft cushion and pressure-relieving ear pads to ensure long-wearing comfortable without stress. Cute Cat Ear with LED Lights: Bluetooth headphones features with a lovely cat ear design and fancy LED lights, perfect for kids and adults wearing. Function: Support TF card, radio, Bluetooth, wireless call. Adorable Design: Cute cat ear wireless headphone for kids and girls. Clear: Stereo sound, let you enjoy the music. LED Light: Colorful RGB LED Moving light, let you be a bling girl. Power Supply: Built-in 400mAh rechargeable battery can realize about 7 hrs of playing with LED lights. Good gift: Perfect Christmas/Children's Day/Birthday gift for family and friends, suitable for office work/sport/school/traveling, etc. Specification: Material: ABS Color: purple, black, red, dark blue, dark green Bluetooth version: Bluetooth 5.0+EDR Transmission range: 10 meters Channel: stereo USB charging: DC 5V Audio frequency: 87.5-108MHz Wireless frequency: 2.401-2.480GHz Frequency response: 50Hz-20KHz Output power: 35mW Signal to noise ratio: 99DB Frequency range: 20KHz-20000KHz Sensitivity: 110dB/MW Impedance: 32? Speaker: 40mm/1.57inch Charging time: 2 hours Working time: 6-8 hours Standby time: 40 hours Transmission frequency: 2402MHz-2480MHz Battery capacity: built-in 400mAH rechargeable battery Package: 1 pc * Wireless headset 1 pc * Charging cable 1 pc * Audio cable 1 pc * Manual