Specification
Model Name: Z21
Input: QC 18W Type- C
Output: 5W/7.5W/10W/15W(Smart Phone)
Output: %W(Earphone)
Output: 2.5W (Smart Watch)
Conversion Efficiency: 80%-85%
Working Frequency: 110-205kHz
Materials: ABS PU Aluminum
Size: 84.5*78*28mm
Weight: 189g
color may vary