-Smart touch control
-Incredible Sound Quality
-Master-slave switch
-Hands-free calling
-Voice assistant
Key Features:
Bluetooth Version:V5.0
Earbud dimension:18x17x40mm x2
Charging case dimension:23x45x63mm
Weight:3.7gx2(Earbud) + 38.3g(Charging case)
Wireless working range:10M (without obstacles)
Speaker:10mmx2
Impedance:16Ω±15% 1kHz
Speaker frequency: 20Hz～20KHz
Input voltage/current: DC 5V/1A
Earbud Battery: 30mAhx2(Fully charged in 1.5H)
Charging case battery: 250mAh
Play time: 3H
Talk time: 3H
Charging time: 1H