J40 V5.4 Wireless 4-in-1 Earbuds: 2 pairs of earbuds in one case!
The J40 V5.4 Wireless Four-in-One Earbuds bring an exquisite combination of cutting-edge technology and innovative design. Get a complete two pairs (4 pieces) of earbuds in just a single charging case! With a premium metallic frame design, these earbuds are as stylish as they are capable of delivering stellar performance in daily use.
Attractive features:
Two-way charging case: Open the top slot of its inventive charging case to easily pull out 2 earbuds, and open the bottom part to pull out 2 more.
Dual Connectivity: The biggest advantage is that two people can independently connect and use 2 pairs of earbuds with two separate smartphones. Or, while using one pair on one device, you can put the other pair on charge, eliminating any worry of running out of battery.