Bluetooth Wireless In Ear Sports Earphones Mini Stereo Earbuds with Microphone Chargeable Case for Phone dress shoes Mode of operation: press key

Mode of operation: press key

Pattern Type: Leopard

Brand Name: ERIMAKEN

Lining Material: Stretch & Spandex

Bluetooth Wireless In Ear Sports Earphones Mini Stereo Earbuds with Microphone Chargeable Case for Phone dress shoes Mode of operation: press keyDescription: STYLISH AND ERGONOMIC DESIGN CORDLESS EARBUDS SECURE COMFORT FIT PASSIVE NOISE CANCELLATION HANDS FREE CALLING AND EASY CONTROLS FOR SKIP, PAUSE AND PLAY COMPATIBLE WITH ALL BLUETOOTH ENABLED DEVICES Connect with two smart phones at the same time. Earbuds Technical Specification: Bluetooth Specification: 4. 2+EDR Noise Reduction: CVC6. 0 Transmission Distance: 30ft Battery: Lithium ion Polymer 50mAh Each Frequency Response: 20 22kHz