【Easy to control】 The temperature can be set between 20 - 34°C (68-93°F).Make sure the fish also have a warm and comfortable environment in the cold winter. 【Safe and convenient】 Maximum submersible water depth of 120cm working environment, this product is only suitable for fresh water and sea water. Double waterproof protection, fully submersible design, can accurately maintain the set temperature. 【High performance】Sensitive temperature controller and overheating protection device, high-strength heating wire, uniform and stable heating, long service life.Good heat resistance, good insulation, high heat transfer efficiency, with a hook of strong bracket and a suction cup, make it more stable and reliable. 【With suction cup】 With two strong rubber suction cups, strong suction, fix firmly, not easy to fall off. 【High quality】 Adopt explosion-proof quartz tube, reverse osmosis, anti-creeping, explosion-proof, durable.Double sealing head, safe, waterproof.
