220V~240V Adjustable Submersible heater external aquarium fish Tank 300w 500w (power:300w)

Description

Volt: 220~240v
Freq: 50/60Hz
Power:300w/500w
Adjustable temperature is 20-35 degree
External desigh, work together with filter bucket
Power cut off automaticly if no water flow inside
Usage:
Please connect the heater behind the ourflow of the filter bucket
Auction:
The heater only attach 1pair 16mm(for 16/22mm hose) adapter and 20mm(for 20/24mm hose) adapter
Not include the 13mm for 12/16mm hose
Package
1 pcs heater
Volt: 220~240v
Freq: 50/60Hz
Power:300w/500w
Adjustable temperature is 20-35 degree
External desigh, work together with filter bucket