Ifecco Bluetooth Over Ear Headphones - A Good Choice for Music Lovers!Wired headphone function Connected via wired function with a line to headphone audio jack. Then you can hear the songs from other devices.Comfortable Wearing The wireless headphone is ergonomically designed and the headband is made of genuine leather. The materials are soft and comfortable to wear, reduce the fatigue of listening to music for a long time.Great Battery Performance The Bluetooth headset has a 250 mAh built-in rechargeable lithium polymer battery. The red light indicates that it is charging and can be fully charged in 2.5 hours. The headset can be used continuously for 8 hours.Wide Compatibility Compatible with virtually all smartphones and other Bluetooth enabled devices.Free Warranty Ifecco provides a 30 days full money back warranty and 24 month trend warranty for these Bluetooth Headphones, and also offer you with friendly after-service.Specifications Model: S1045 Bluetooth specification: V5.0 Model: JH-812Color:Rose gold Battery capacity: 250mAh RF Frequency: 2.402-2.480GHZ Wireless range: ?10 meters Micro USB Charging Port Charger adapter output: DC 5V Music Playback Time: 8-10 hours Talk Time: 8 hours Charging Time: 2.5 hoursPackage include 1x Bluetooth headphone 1x 3.5mm Audio Cable 1x Charging cable 1x User manual