1PC Carregador de parede USB de porta dupla Adaptador de energia de carregamento rápido 2.1A/1.0A Tomada de plugue

Specification Name: Dual USB mobile phone charging head Input: 110V-220V Product frequency: 47-63Hz Output voltage: 5V Output current: 2100MA (double port actual 2*1A) Product Specification: American Standard Material: ABS Color: black, white, pink, orange, red, yellow, green, sky blue quantity: 1 size：3X3.5cm Package includes: 1x charging head  Description The output terminal is short-circuited and automatically protected, and the short-circuit is released and automatically restored Suitable for iphone series, various electronic MP3, smart phones, etc. The output connection adopts standard USB interface output, constant voltage and constant current charging, anti-interference and protection Color head charger (suitable for Apple, HTC, Samsung and other smart phones)