Group items matching

in title, tags, annotations or url

A 90mm DC Fan is a small-sized fan designed to operate on low voltage DC power. These fans are commonly used in electronic cooling and ventilation applications where a high air flow with low noise operation is needed.

Product specifications: Product model: TWS-M3 Specification: 72×38×30mm Working voltage: 3.3V-4.2V Bluetooth version: V5.0+EDR Battery capacity: 45mA/350mA Use time: 3-4 hours Standby time: about 60 hours