USAMS Power-off Cable U-Sun Lightning blue/skyblue 1.9m IPYSUSB202 (US-SJ170)

USAMS US-SJ170 Lightning 1.88m U-Sun Series. - Intelligent Power Off, avoids overcharging, battery protection, light control - Smart Chip: to prevent overcharging, it will power off when fully charged - Automatically adjusts current: fast charging never harms the phone; charging a low battery with high current saves time - Equipped with trickle charging to protect the battery - No fear of charging all night: automatic power-off when fully charged to protect the battery - Thoughtful charging indicator: easy to find your phone at night - Fast Charge with a pure copper core to enhance charging speed by 40% - Upgraded zinc alloy material, anti-oxidation - Protects the wire with a reinforced design - Upgraded wire with ballistic nylon cloth - Charging + Data transmission: charges and transmits data simultaneously without interference - High-speed and efficient Light Guide for different states: - The light flashes: charging state - charging your phone - The lights are steady: trickle state - although shown as 100%, trickle replenishment provides deep-level battery activation and repair - The lights are off: saturation state - 30 minutes after extinguishing, the phone charging icon disappears - Compatible with Apple iOS 8 to 11 - Patented product