AIWA WIRELESS BT HEADPHONE WITH ANC

• Bluetooth V5.0
• Speaker Driver: 40mm
• Driver Sensitivity: 500mv
• Battery Capacity: 300mAh
• Distance In-VIEW connectivity -10 meters
• Silicon Mic
• Play Time: BT on ANC off 8-9H
• BT off ANC on7-8H
• BT on ANC on5H
• Standby time up to 10 days
• Charging time about 1hr