Keenso Smart Glasses - Microphone 6-8 Hours Continuous Use

[Versatile Design] User-friendly smart sunglasses designed for comfort and stability, with powerful battery life and advanced connectivity. enjoy convenience and immersive sound quality. [Maximum Comfort & Stability] Lightweight ergonomic structure for a secure fit, ideal for an active. interchangeable nose pads for a customizable fit for various face shapes. [Advanced Connectivity] Stylish sunglasses with for seamless pairing with smartphone. hi-fi speakers for immersive sound quality and noise-canceling microphone for clear calls. [Enhanced Voice Command] Convenient voice command capabilities for music control, navigation alerts, and weather checks. enhances convenience during workouts, commutes, or daily activities. [Powerful Battery Life] Equipped with 2 90mah batteries for 6-8 hours continuous use, for all day wear. rapid recharge in just 2 hours with magnetic charging interface. Spec: Item Type: Smart Glasses Material: Nylon, Stainless Steel Battery Type: Li Battery (Built in) Single Battery Capacity: 90mah Number of Batteries: 2 Package List: 1 x Smart Glasses 1 x Instruction Manual 1 x Glasses Cloth 1 x Storage Bag 1 x Charging Cable How To Use: Power on: Long press the multi function key on each of the two legs for 3 seconds to turn on the power. Power off: Long press the multi function key of any one of the legs for 5 seconds, both legs should be turned off at the same time.