Porodo Headphones supports Bluetooth version 5.0. Its frequency range is 20-2KHz and the Bluetooth protocol is HFP, SPP, AVBCI, and AZDP. It takes 2 hours for this headphone to be full charge. You can adjust Micro SD Slot for this headphone up to 32GB. When it is going to be full of charge you can use it for 12 hours or in another hand you can find 12Hours playtime or if you’re in the hurry you can charge it for 10 minutes and use it for 35 minutes. The pure Bass FM wireless Headphone is comfortable over-ear pad with adjustable head Mount. The battery capacity for the Porodo headphones is 400mAh.
Bluetooth Protocol: HFP,SPP,AVBCI , AZDP
Fequency Range: 20-20KHz
Re-Charging Time: 2Hours
Micro SD Solot: Supports up to 32GB