High Quality Noodle Cable Bluetooth Earphones With Microphone

Item: sn-bt0012 style: in-ear communication: wireless connectors: usb use: smart phone function: bluetooth, microphone color: any bluetooth version: v4.0 bluetooth chip: buildgloryairohacsr material: rubber+abs+pvc charging time: 2.5 hours talk time: 3-4h standby time: 150 hours certificate: ce rohs fcc reach bluetooth profiles: hfp hspa2dpavrcp feature: stereo sound warranty: 1 year.