Cat Ear Bluetooth Headset Wireless Light Emitting Headset | Audio

Product Information:Battery capacity: 400 mABluetooth chip: Bluetooth version 5.0Packing size: 20x8.5x22cmListening time: 7 hoursCharging time: 2.5 hoursStandby time: 148 hoursPackage weight: 368gUsage mode: support Bluetooth connection, TF card, FM, MP3...