Feature:1. Dual USB (Universal Serial Bus) battery voltage detection.2. 2 hole USB (Universal Serial Bus) interface + voltage detection compatibility.3. 3.1A large current intelligent distribution of green LED charging indicator function.4. Seamless integration of the fuselage aluminum metal ring pure copper USB (Universal Serial Bus) contacts strong & durable.5. Smart Surge Protection fuse mode intelligent dual-chip high-speed charging.6. Built-in over-current over-voltage short-circuit protection, support trickle that is to maintain charging mode. Specification:
Material: Aluminum + PCInput voltage: DC12V-24 V Output voltage: 5 V Output power: 15.5 W Output current: 3100MA
Colour: Blue Black Operating temperature: 0 ℃ ~ 40 ℃ Weight: 32g
Size: 34*59mm Package Included:1 X Dual USB (Universal Serial Bus) Car Fast Charger Adapter