Product information:
Product Name: Car Aroma Diffuser
Material: aluminum alloy
Battery capacity: 2000mAh
Power supply: DCUSB5V1A
Essential oil bottle capacity: 5mI/10ml/ 15mI/ 20ml
USB length: 100c
Power: about 3W.
Spray mode: 15s/ 30s/120s
Coverage area: 10-30m
Color: gold, silver

Product size: 

width 69 * height 13 5mm

Note:
Chromatic aberration cannot be avoided, everything is subject to the actual product, please understand.

Packing list:
Wireless Diffuser X1
USB data cable X1,
10ml essential oil bottle (without essential oil) X1
Instruction Manual X1