Mini Bluetooth Earbud, Bluetooth V4.1 Wireless Earbud with Mic Wireles Headphone for iPhone and Android Devices

Description

Mini and fashion.Just hide in the ear; It is almost invisible from behind. Designed ergonomically that fits snugly in the ear canal. It is 4.9 g light weight only with comfortable PC + ABS material. Adopt CSR chips Bluetooth 4.1. Great compatibility for iphone and android smart phones;so it will fast connect your device at 0.3 S in the case of Max. Loud and clear voice High quality calling performance ensures smooth communication. You can call when drive without violating traffic rules and safely. Built-in rechargeable durable battery You can enjoy 5-6 hours talking time and about 4hours(40%-50% volume) playing time with Embedded 50 mAh polymer battery. Charging time: 0.5-1.5hr. IPX3 level waterproof design protecting your headphones from rains or sweat in various actions.