Review on 🔋 EasyAcc Rechargeable Battery Fan: 2600mAh Table Fan with Adjustable 3 Speeds, Internal & Side Light - Perfect Handheld Mini USB Fan for Traveling & Camping, Pink by Randy Salgado

The second order never arrived. Our dashcam box's internal fan died a loud death and the box began to overheat. Rather than mess around with sending a replacement from DISH, we placed this little fan next to the side vent and plugged it into the DVR box's USB port. Charm works. The only problem is that after a while the fan turns off and if we don't notice it, the box is overheating. A couple of times the fan was left on overnight and I think the box restarts in the early hours of the morning and after the fan shuts down it doesn't automatically start again. This problem can be solved by using a different power source, e.g. B. a USB cable plugged into a wall outlet.