Bluetooth Smart Sunglasses

Relieves eye fatigue and gives you clear vision. The glasses can take away glare and shield from UV rays to relieve eye fatigue and provide you with clean vision; Its removable glasses provide proper impact resistance to guard your eyes. Hands-free calling allows you to avoid threats while riding. You can revel in wireless music and can call together with your ears open to the outside of danger. It uses a capacitive screen touch panel, a lightly touch control panel for easy answer end calls, play/pause, and previous/next songs. Features: 250 mAh polymer battery  Polarized glasses Bluetooth music Sleepy reminder GPS system Light mode Specifications: Size: Approx. 15.5 * 15 * 5.0 cm / 6.10 * 5.90 * 1.96in Package Size: Approx.18 * 10.2 * 7.2 cm / 7.08 * 4.01 * 2.83in Polarized glasses: G1 can eliminate glare and protect from UV rays to relieve eye fatigue and give you clear vision; Its detachable glasses offer good impact resistance to protect your eyes. Smart touch: G1 uses a capacitive screen touch panel, a lightly touch control panel for easy answer/end calls, play/pause, and previous/next songs. Resistance Time: With a built-in 250mAh Polymer Battery, it offers up to 8 hours of continuous music and 8 hours of talk time, ensuring you use long-lasting time. Hands-free calling: Hands-free calling helps you avoid danger while driving. You can enjoy wireless music and answer calls with your ears open to the outside of danger. Package Content： Call vibration reminder and voice reminder (the standard configuration is call sound reminder function, plus vibration function, unit price increased by 0.5 us