USB Heated Warmer Gloves, Purple with Pink / Magenta Stripes

Features:

• Size: Medium
• Material: cotton
• USB cable length: 5 Feet (1.5 M)
• operating voltage: 5V ± 0.5
• current work: only a single 380mA ± 15mA, the use of safe, USB limited to the maximum 500mA flow
• the frequency of power: 50HZ
• temperature range: 40 ~ 50 °C
• heating time: 1 ~ 3 (min)
• life: 3000 hours (the longest home)
• low power consumption, high security and energy conservation.
• easy to use, plug and play.
• No driver needed