2 in 1 Car Dual USB Car Charger Voltmeter& Safety Hammer Silver (silver)

2 in 1 Car Dual USB Car Charger Voltmeter& Safety Hammer

: Black,Silver
Material: Aluminium Alloy
Output voltage: 5V
Rated input: 12V-24V
Output interface: USB
Rated output: 3.1A()

Features:
-Continuous output voltage, built-in anti electromagnetic interference filter.
-Smooth and bright appearance design is adopted to prevent scratches effectively.
-Built-in safety hammer function car charger,can easily the window,safe with you around!
-Overvoltage, overcurrent, over mild short-circuit protection, more effective protection of your and cell phone, so that it can achieve the best job.
-Intelligent shunt technology, can be charged to about 70%-80% in 35 minutes.
-Dual USB intelligent output, two mobile phones can be charged simultaneously.

Notes:
1. Manual measuring, please allow 1 ~ 3mm error,thank you.
2. Please leave?us?a?message?about?your?prefer ,or?we?will?send?by?random.
3. Due to the difference between different monitors, the picture may not reflect the actual of the item. We guarantee the style is the same in the picture.








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