Specification:
• Chip: JL6925
• Bluetooth Version: V5.0
• Battery: 400mAh
• Product size: L199 *W50 *H176 mm
• Net weight: 200g
• Wireless working range: 10M
• Speaker Φ40mm
• Profiles supported: A2DP/AVRCP/HSP/HFP
• Speaker sensitivity: 103±3db at 1khz;1mw
• Impedance: 32Ω±15%
• Speaker frequency: 20Hz-20KHz
• Input voltage / current: DC5V/1A
• Play time: Up to 8H
• Talk time: Up to 8H
• Charging time: About 2.5H
• Standby time: Up to 600H