Sn81 Foldable Wireless Bluetooth LED Ear Headphones Built In Microphone Support Audio Cable And Product Description: Details: Bluetooth Standard: Bluetooth 5.0 phone, tablets, laptops and desktops, which provides better sound quality. (Devices that do not support Bluetooth can be connected with configured audio cable. ) Music Time: 7-12 Hours 3 Different Music Play Modes - Our Bluetooth ear foldable headphones come with three different music play modes – the Bluetooth connection, the card（support 32G max） and the AUX in. The wireless earphone adopts the newest bluetooth 5.0 version. When using the Bluetooth mode, it automatically connects to the last paired device, and with a large 10 m connection range. It comes with a 3.5 mm audio cable, supports control from various devices like cell phones, Kindle, PC, TV and music players. Battery capacity: 400mAh rechargeable lithium battery Other than the obvious – listening to music, playing games, listening to audiobooks and talking, you could also use the headphone for Christmas parties, for cosplay events, any family gathering, fancy dresses and the like. 1 x USB Charging line 1 x headphones 1 x Audio cable 3.5mm Battery : 2 hours of fast charging for 12 hours of without lighting, or 7 hours of with lighting. Size: 21x8.7x18.7cm/8.3x7.4x3.4inch Button Controlled - buttons are easy to control in Bluetooth mode. Turn on/off the light, Control volume, the song, and turn the FM station can be operated by the buttons the earphone. Range: <15m 1 x instructions Charging Time: 2 Hours