Stay stylish and connected with Bluetooth headphones built into polarized sunglasses! Perfect for outdoor sports and cycling, with surround sound for music and calls.
Active Noise-Cancellation: No Material: Metal Material: Plastic Control Button: Yes Communication: WireLess Volume Control: Yes Category: Earphones & Headphones Certification: CE Support Memory Card: No Frequency Response Range: 20 - 20000 Wireless Type: bluetooth Resistance: 32 Sensitivity: 96 Weight[g]: 70
Function: For Mobile Phone Function: Sport Function: For Outdoor Maximum wireless range[m]: <10m With Microphone: Yes Features: With Microphone Material: Nylon Style: Black Dimensions: Refer to the dimensions drawing Transmission range: 10m Usage: Head wear Track: Stereo Charging time: 2-2.5 hours Battery life: 8 hours (talking & headphones), 4-6 hours (listening to music) Battery: 200MAH built-in battery Choice: yes semi_Choice: yes
