ZEALOT B570 Bluetooth Headphone Foldable Wireless Hifi Stereo Headsets With LCD Screen Micro-SD Card Slot Mic FM Radio For Music

Vocalism Prciple:Hybrid technology
Control Button:Yes
Active Noise-Cancellation:No
Communication:Wireless+Wired
Volume Control:Yes
Sensitivity:110dBdB
Wireless Type:bluetooth
Is wireless:Yes
Support APP:No
Function:For Mobile Phone
Function:HiFi Headphone
Function:Sport
Function:Common Headphone
Connectors:None
Model Number:B570
Support Memory Card:Yes
Resistance:32ΩΩ
Waterproof:No
With Microphone:Yes
Bluetooth Version:Bluetooth 4.0 + EDR
Operatg Distance:Up To 10 meters
Bluetooth Files:A2DP, AVRCP, HSP, HFP
Speaker Size:40mm Drive Unit
Battery:600mAh Rechargeable Lithium Battery
FM Radio:Support ( 87.5 ~ 108NHz )
Music Play Time:About 8 Hours
Standby Time:About 20 Days
Chargg time:2.5 Hours
Function:For Route Office Work, Supports music, Noise Cancellg