OWON HDS-I handheld DSO with Channel Isolation

Read the value clearly in the sun through half reflection LCD+ 2 in 1 (DSO + Multimeter)
+ with good ISOLATION between channels
+ The channel-to-channel isolation has a safety rating of 1000 V, CAT II
+ Auto-scale function
+ FFT function
+ 20 group automatic measurement options
+ Bandwidth: 20MHz
+ USB data transmission supported
+ Rechargeable Li-ion battery
+ Multimeter newly supported SCPI