Designed as Bluetooth earphones for running, these lightweight in-ear headphones weigh only 0.48 oz. and are incredibly comfortable thanks to ergonomically shaped in-ear earbuds. With long-term use in mind, the highly elastic silicon covering can withstand wear-and-tear for those that exercise or listen to music every day. Secure earphones with Built-in Magnets when not in your ears, keep the Bluetooth earphones together with built-in magnets. Not only do the magnets offer a way to prevent the headphones from sliding off your shoulders when not in use, they also offer a sporty, yet secure way to hold them.

• Brand : Zoook
• Model : ZK-ZB-RK-Trumpet
• Model Name : Rocker
• Package Contents : Trumpet Bluetooth Earphone, Micro USB Charging Cable, User Manual and Warranty Card
• Bluetooth Version : V4.2
• Microphone : Built-in
• Speaker Driver Size : ?10mm
• Impedance : 32?
• Standby Time : 60 to 80hr
• Cord Length : 700±20mm