hygger Small Aquarium Betta Heater Submersible Fish Tank Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon

- 10 Watt Aquarium Heater: Temperature range is 59-93°F, for small glass or acrylic aquariums up 1 to 5 gallons, can be used for both fresh and marine water, ideal for fish tanks and turtle tanks. Please choose the right wattage aquarium heater according to our size chart
- Made with Premium Quartz: The aquarium heater is made of 2mm thickened quartz glass. This fish tank heater is resistant to explosion and corrosion, and protect fish and other livestocks from punching and scalding
- Dry Run / Overheating Protection: When the water temperature exceeds 95°F or when the warer level is lower than the minimum water level, the heater will stop heating, and the conrtoller will display an error code. Error code: HH-high temp; E1-out off water. Multiple protection, you are free from “cooking fish”!
- Super Mini Size: This small aquarium heater is “thumb size” - only 4.1” (10.5cm) in length. Great for nano tanks / betta tanks. The innovative super mini size perfectly solves the headache of the fish keepers on the traditional heaters! Takes up less space, easy to hide, but in full power!
- LED Digital Display & External Temperature Controller: LED digital display can observe the water temperature in real time; the temperature remote control allows you to avoid wet hands when adjusting the temperature. Note: Please unplug the power when cleaning the fish tank or changing the water in the aquarium.


Specification:
Power & Tank: 10W Heater (Under 5 Gallon Tanks)
25W Heater (Under 10 Gallon Tanks)
50W Heater (Under 16 Gallon Tanks)
100W Heater (Under 26 Gallon Tanks)
Voltage: 110-120V /60HZ
Heater Length:10W: 4.14 inch(10.5cm)
25W: 4.14 inch(10.5cm)
50W: 4.14 inch(10.5cm)
100W: 5.1 inch(13.5cm)
Cable Length: 1ft+ 4.3ft
- Package Includes:
- 1x Aquarium Heater
- 1x Controller
- 2x Suction Cup
- 1x User Manual
Features:
- LED digital temperature display and two types of temperature conversion: The heaters have external controller that for you to set without touch the water. You can switch the temp display to ℉ or ℃.
- Explosion-proof: Quartz heating tube, explosion-proof and insulation.
- Shut-off automatically: It will stop heating after reaching the set temperature.
- Overheating Protection: When the temp reach or pass 95℉(35℃), the LED display shows “HH”, and the heater will shut off automatically
- Running Dry Protection: Shut off automatically when the heater is exposed to air, and the LED display shows “E1”.
- Memory Function: The memory function can maintain the setting when the power is back on.
- Small size is ideal for small aquarium tanks.
- Suitable for freshwater and saltwater.





1x Aquarium Heater
1x Controller
2x Suction Cup
1x User Manual
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Power | 10W | 25W | 50W | 100W |
Aquarium Sizes | Up to 5 Gallons | 5 to 10 Gallons | 8 to 16 Gallons | 10 to 26 Gallons |
Adjustable Temperature Dial | ✓ | ✓ | ✓ | ✓ |
Safety Shutoff | ✓ | ✓ | ✓ | ✓ |
Size | 4.14'' x 1.2'' | 4.14'' x 1.2'' | 4.14'' x 1.2'' | 5.2'' x 1.2'' |
1. We accept PayPal only.
2. All major credit cards are accepted through secure payment processor PayPal.
3. Payment must be received within 7 business days of auction closing.
4.If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review.
Item are shipped from Warehouse of US, Estimated Delivery Time: About 5-8 working days.
2. Within 1 year of the purchase date, buyers can return items for repairs. Buyers pay the shipping fees for sending the item back, while we pay for the shipping fees for sending the repaired item back to the buyer.
3. If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
4. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
5.If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.
1.Our office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Saturday.
2.Our Office is closed on Sunday and public holidays.
3.We apologize for the late reply during the holidays.

