POLY Voyager Free 60+ Wireless Earphones

Specifications: Performance: - Kind Of Product: Headphones - Wearing Style: Inside Ear - Recommended Use: Music/Everyday Use - Ip Code (International Protection): Ip54 Ports And Interfaces:: - Connectivity Technology: Wireless - Bluetooth: Yes - Bluetooth Profiles: A2dp, Avrcp, Hfp, Hsp, Spp - Bluetooth Version: 5.3 - Frequency Response (Music Mode): 20 - 20000hz - Frequency Response (Talk Mode): 0 - 7hz Headphones: - Earphones: Bone Onduction - Headphone Sensitivity: 102db Microphone: - Microphone Type: Integrated Battery: - Battery: Yes - Battery Type: Integrated Battery - Battery Technology: Lithium Ion - Battery Capacity: 580mah - Right Earphone Battery Capacity: 70mah - Left Earphone Battery Capacity: 70mah - Call Autonomy (With Charging Case): 11 A.M. - Autonomy In Continuous Audio Playback (With Charging Case/Anc On): 4 P.M. - Autonomy In Continuous Audio Playback (Anc On): 24 Hours - Talk Time: 16.5h Weight And Measurements: - Broad: 54.5mm - Depth: 72mm - Height: 33.1mm - Left Earphone Weight: 5.8g - Right Earphone Weight: 5.8g - Charging Case: 80g Packaging Content: - Charger: Yes - Charging Dock: Yes - Cables Included: 3.5mm To Usb Type-C, Usb - Ear Pads: Yes