Presenting FIRE-BOLTT By Boltta premium and range of audio products specially crafted for all the music junkies and audio lovers. A Hi-Fi Stereo Over-Ear Bluetooth Headphone with unique Foldable design. The 600 mAh provides a 20-Hours incredible Playtime.
* Bluetooth Version: V5.0
* Support profiles: HSP,HFP,AVRCP,A2DP,APYX
* BT frequency: 2.402 GHz - 2.480GHz
* Sound Mode: Stereo
* Charging time: 2-3 hours
* Music time: About 20 hours
* Operating Distance: about 20 meters
* Power Source: Li-ion Battery 600MAH
* Aux line in: 3.5mm socket
* Comes with FM radio: 87.5-108.0MHz
* TF card input: Support 256M-32G
* Output: 30mW*2
* SNR: 98dB
* Speaker Impedance: 32 ohms/40mm
* Microphone: -42dB.