Bluetooth Version: V4.1
Bluetooth Profile: A2DP, AVRCP, HFP, HSP
Working Time: 3-4 hours for music (30-40% volume)
Charging Time: 1.5 hour
Charging Input: USB 5V
Dimension (L*W*H): 70x 1.2 x 0.7 cm
COMFORT WEARING WITH SECURE FIT:
Designed in a ergonomic angle,Included S/M/L eartips and in-ear earhooks to ensure fit snugly in your ear without hurting your ear or popping off while moving around or working out
Latest Bluetooth 4.1 version:
Support almost all the bluetooth devices. eg Tablets, PC, Laptop,Android and iPhone smartphones.
Every sale includes an 12-month,worry-free guarantee to prove the importance we set on quality. If any issues arise, we will happily send a replacement on us
Compatible with most bluetooth-enabled devices. This will connect automatically with a phone paired previously. Long battery life allows the headphones to play up to 4 hours of continuous music at a time
MALL COMFORTABLE AND CONVENIENT DESIGN: The silicone design of the earbuds allow for a comfortable fit without falling out. Easily store in a purse or even a pocket. Perfect for use in the office, home, gym or outdoors.Does not fit for boxing and other strenuous exercise
The uniquely designed ear hooks fit your ears snug, soft smooth silicone gel surface have comfortable wearing without falling out. Perfect for running,exercise,fitness,all outdoor sports.
EFFORTLESS AND EFFECTIVE: Enjoy the simplicity of Bluetooth V4.1 as it delivers instant, energy efficient, hands free connection to almost any devices for high quality sound and music enjoyment
Important notice: This stylish lightweight and sweat proof bluetooth headphones are perfect for travel or office home use, can be used as sports earphones. But not ideal for strenuous sports for the battery design