EF-0021 (BLAZE)

• BT Version: 5.0
• Talk Time : up to 14 hrs
• Playback Time : up to 12 hrs
• Standby Time : over 180 hrs
• Charging Time : 30 minutes
• Battery Capacity : 150 mAh
• Transmission Distance : 10 meters
• Output Power : 3mW x 2
• Impedance : 16 Ω
• Frequency Range : 20Hz ~ 20KHz