Aquarium Heater, Submersible Fish Tank Heater with Suction Cup, Thermometer

상품 특징

• 10W Low Power & USB Universal Power Supply:Equipped with 10W low-power heating core, this mini aquarium heater features fast and uniform heating with low energy consumption, perfectly matching small water tanks. Adopts universal 5V USB power supply design, compatible with USB adapter, power bank, laptop and other power sources. It can work stably even during power outages, effectively avoiding sudden temperature drops and creating a constant temperature living environment for aquatic pets.
• Pre-Set 26°C Constant Temperature, Suitable for 0.8–5.3 Gallon (3-20L) Water Volume + Free Temperature Sticker:Fixed preset 26°C working temperature, no adjustment needed. Automatically stops heating when water reaches 26°C and resumes heating once temperature drops, maintaining a stable ideal water temperature for bettas and small aquatic pets. Designed for water capacity between 0.8–5.3 Gallons (3L to 20L). Comes with a free waterproof temperature sticker, allowing you to intuitively monitor real-time water temperature without extra thermometers for easy daily observation.
• Firmly Fixed with Upgraded Suction Cup:Comes with high-viscosity transparent suction cup, which fits tightly with the inner wall of the fish tank, fixed firmly and not easy to fall off or float. The compact and mini body will not occupy the aquarium space or damage the tank landscape. It can be freely installed at the bottom or side of small fish tanks, turtle tanks and betta tanks, easy to install and disassemble for cleaning.
• Multi-layer Safety Protection & Anti-scald Design:Adopts high-temperature resistant explosion-proof shell and premium heating wire, with anti-dry burn and overheating power-off protection functions. It will automatically cut off power to stop heating when overheating or leaving the water, effectively preventing fish tank scalding and dry burning accidents. The insulated anti-scald outer cover avoids scalding aquatic creatures, providing double safety protection for your fish, turtles and other aquatic pets.
• Wide Compatibility & Easy Operation:Plug and play with no complicated installation and debugging, friendly for fish-raising beginners. Ultra-small size is specially designed for small-capacity water tanks from 0.8–5.3 Gallons (3-20L), widely applicable to betta tanks, mini fish tanks, turtle tanks, pet drinking water tanks and other small aquatic environments. Lightweight and portable, suitable for home, office and travel use, ideal for daily and seasonal temperature maintenance of small aquariums.
• 제품 치수 ‏ : ‎ 12.5 x 2.2 x 2.2 인치
• 83 그램
• 상품 모델 번호 ‏ : ‎ NPA401
• 처음 사용 가능한 날짜 ‏ : ‎ 9월 15, 2026
• 제조업체 ‏ : ‎ NexPetta
• ASIN ‏ : ‎ B0HJV3JWTY
• Firmly Fixed with Upgraded Suction Cup:Comes with high-viscosity transparent suction cup, which fits tightly with the inner wall of the fish tank, fixed firmly and not easy to fall off or float. The compact and mini body will not occupy the aquarium space or dama