Description: Available colors: Black (UK Plug) Black (EU Plug) White (UK Plug) White (EU Plug) Red & White (EU Plug) Blue & White (EU Plug) [Product name]: 3.1A 4USB butterfly travel charger (does not support fast charging) [Product material]: PC fire retardant material [Voltage and current]: AC100-240V 50/60Hz 0.5A [Product output] (1) Interface: 3.1A÷4 ports (average shunt) [Product color]: black, gray, dark blue, orange, red [Product size]: European standard 50*30*89mm; American standard 50*30*67mm; British standard 50*30*74mm; [Dimensions and weight]: American standard 40g, European standard 45g, British standard 46g (bare metal weight) [Product compatibility]: Most smart phones and other digital products on the market (IC scheme control, stable output, high charging efficiency, protection of charging safety, intelligent shunting) Specifications: Compact small size body, easy to carry. High temperature resistant shell, safe to use. Travel Design: Mini size, convenient to carry, suitable for home, travel, office, etc.