Specifications of Rimlo Bluetooth Neckband (NB-12)

Specifications:

• Bluetooth version: V5.3
• Magnetic Power: On/Off
• Mic Sensitivity: 40+3db
• Battery: 280mAh
• Charging time: About 1-2 Hours
• Music time: Up to 30 Hours
• Standby time: Up to 200 Hours