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Two black USB-A to Micro USB cables coiled together

Kootion

Kootion USB-A to Micro USB Cable 3.3ft 480Mbps 2-Pack

SKU CH-JZZ0-H700G

Two 3.3 ft USB 2.0 cables charge up to 3 A and sync at 480 Mbps for legacy Micro USB devices

  • TypeUSB Cables
  • Fast 480 Mbps data sync via USB 2.0
  • Up to 3 A charging speed for quick power
  • 10,000-plus bend lifespan for lasting durability
  • 3 ft length suits home office and travel
  • Two cables in pack cover multiple devices

Universal Micro-USB cable pack

Two 3.3 ft USB-A to Micro-USB cables connect legacy Android phones, tablets and MP3 players to standard USB ports. Each cord supports USB 2.0 data transfer at 480 Mbps and charging up to 3 A. The pair covers spare and travel needs for devices that still use the older connector.

Thermals noise and power

Passive copper construction generates no audible noise and adds negligible heat during normal charging or sync sessions. Current draw follows the host port limits and the 3 A cable rating without active cooling requirements. Power consumption is limited to the connected device and host negotiation.

Build quality and daily use

Reinforced strain relief and a 10 000+ bend lifespan protect the connectors from frequent plugging at home, office or hotel desks. The 3.3 ft length reaches wall chargers or laptop ports without excess slack. Micro-USB interface means the cables cannot serve USB-C or Lightning devices.

Highlights

  • Fast 480 Mbps data sync via USB 2.0
  • Up to 3 A charging speed for quick power
  • 10,000-plus bend lifespan for lasting durability
  • 3 ft length suits home office and travel
  • Two cables in pack cover multiple devices

Specifications

TypeUSB Cables

Questions about this item

How do I connect the USB-A to Micro USB cable for charging and data sync?

Plug the USB-A end into a charger or computer port and the Micro USB end into the device; the cable supports USB 2.0 at 480Mbps and up to 3A charging.

What wear should I expect on the cable over time?

The cable is rated for 10000+ bend cycles, so the connectors and jacket are the parts most likely to show fatigue after heavy daily use.

What limits charging speed during extended use?

The USB 2.0 interface caps data at 480Mbps and the cable handles up to 3A, so the power source or device negotiation will set the actual sustained rate.

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