Ghzste Sunglasses Headset - 60mm

Technical dataification: Item Type: Sunglasses Headset Material: lens Gross Weight: 190g/6.7oz Frame width: 145mm/5.7in Nose Width: 20mm/0.78in Lens Width: 60mm/2.4" Lens height: 35mm/1.4in Operating frequency: 2.4GHz-2,480MHz : According to the V4.1 standard Music: Support music, play music continuously for 6-8 hours Call: Support Call, with microphone, continuous call for 4-6 hours Voice: Support Voice Number, support Chinese and English, other languages can be customized Connection range: 10 m Gear power: Glass2, supports headset and handfree profiles Battery: The built-in rechargeable 3.7V 552020 180mah Headset talk time: 6 hours Standby time: 150 hours Compatible: with various devices, mobile phones, laptops, etc. List of packages: 1 x Sunglasses Headset 1 x USB charging cable 1 x Glasses Box/Cover 1 x glasses cloth 1 x Instruction