SIze:30x30x4mm
Voltage:5v
Speed:6000-8500rpm
Power:0.165-0.375w
Airflow:0.57-0.87CFM
Our services:
1. 100 % testing before the fan leave our factory
2. Good after services to every customer
3. We often give one-year warranty on quality of products, and will give your refund if any quality problems occurs when you receive our items.
Quality control:
1.Incoming quality control
2.In process quality control
3.QA Inspection
4.100% testing before the packing