Compatible with XiaoMi fresh air | Bijia wall-mounted fresh air fan N80 filter element to remove haze filter PM2.5PM0.3
Filter model: suitable for Xiaomi Bijia wall-mounted household fresh air filter
Filter size: 295*207*38mm 295*220*3mm
Compatible models: Bijia wall-mounted fresh air machine N80
Shelf life: three years (unopened, not damp)
Replacement time: 3-6 months
