Gigastone Bluetooth Earphones GB-5421B
[Wireless Bluetooth] Easy connection enhanced the durability and comfort while enjoy exercising.
[Smart Compatibility] Additional functions to meet your desires. Compatible with a variety of bluetooth devices and popular APPs.
[A2DP Hi-Fidelity Audio] Feel the experience of live performance with build in high-quality surround sound system.
[Magnetic Design] The ergonomically, comfortable, and powerful magnetic design.