1. Product Features
Efficient and Energy-Saving
Intermittent model with an 8-second interval can be energy saving and ensures longer time usage. Re-charging is quick using the supplied USB-C port with a laptop, power bank, or USB Charger. A full charge can last at least 20 hours.
Super Texture Cover and Low Noise
The magnet driver design produces airflow surrounded with a thickening sealed ABS shell and soft rubber pads to greatly reduce noise.
Portable and Rechargeable USB Port
Powered by a rechargeable battery, this air pump can be used as a daily aquarium air pump with a USB charger or as a back-up air pump for emergency/power failure. Compact in size and requiring no external electric, this air pump can also be used for fishing and transporting.
Modern Appearance and New Design
High quality with a unique alien design and a comfortable touch feeling on its surface.
Simple Operation and Memory Current Setting
Easy to operate with a memory function.
2. Instructions for Use
- Long press the power button to turn on or turn off.
- Touch the "M" button to turn on/off intermittent mode. The air pump stops for 8 seconds and then restarts, repeating this cycle. The blue indicator light is on when intermittent mode is active.
- Touch the "±" button to adjust air flow volume across 4 speed settings.
- The green indicator light represents the battery level; all four green lights are on when at full charge.
- The blue indicator light represents the air flow; all four blue lights are on when the maximum air flow is reached.
- By default, the green light indicates the battery level mode. Pressing any button switches to the blue light display. After 10 seconds of inactivity, it automatically returns to the green light battery level display.
Water-resistant for accidental drop-off. (Note: If the product accidentally falls into the water, it can be quickly retrieved without any damage.)
Please note the below important reminders before using:
Picture 1 Description: If the air pump is placed below the level of the water surface in the tank, you must install the air pump with check valves. Failure to use a check valve could result in water flowing back to the pump, causing damage.
Picture 2 Description: Place the air pump 25 cm (approximately 10 inches) higher than the surface of the water in the tank to avoid water backflow.
3. Product Specifications
| MODEL | HG071 |
|---|---|
| Voltage | AC 100-240V 50/60 Hz |
| Power | 2W | 3W |
| Air Flow | 24GPH (1.5L/min) | 63GPH (2*2L/min) |
| Sound | ≤35dB | ≤35dB |
| Pressure | 0.02MPa | 0.022MPa |
| Depth | 1.7FT/0.5M | 2.9FT/0.9M |
| Cord length | 2.5FT/0.8M | 2.5FT/0.8M |
| Application | Up to 33Gal (125L) | Up to 170Gal (650L) |
| Dimension | 4.7"x2.95"x1.38" (12*7.5*3.5CM) | 5.5"x3.15"x1.77" (14*8*4.5CM) |
| Continuous standby time | ≤20hours | ≤23hours |
| Intermittent work | ≤28hours | ≤24hours |
4. Attention
- Please read this manual carefully before use and follow in strict accordance with the manual.
- Install the air pump with check valves or place the air pump 25cm higher than the surface of tank water in order to avoid water backflow and potential damage to the pump.
- Place the air pump level on a flat surface. Putting a towel or rubber mat under the pump can reduce the sound even more.
- Keep the air pump away from water as the air pump is not waterproof.
- Keep the air pump away from open flame in order to avoid accidents.
- Unplug the air pump and contact the seller if the air pump is making abnormal sounds, is overheating, or has no air output.
Note: OPENING THE AIR PUMP WILL VOID THE WARRANTY.
- Please soak the air stones for 1-2 hours before first use to get perfect bubbles with this pump.
- Please note that airflow loss is usually caused by clogged air-stones. Clogged air stones can happen over time due to algae, floating debris, and mineral deposits accumulating in the pores. If you notice diminished airflow, try blowing through the air-stone yourself. If it is difficult, replace the air-stone.
- Please unplug the air pump from the power source before any maintenance.
- Operating temperature range for this air pump is between 33.8~95°F (1-35°C).
- Maximum depth of water for the attached air stone is 6.5 feet (1.8M).
- When the air pump is idle for a long time, it should be plugged in and used for 8-10 hours every 1-2 months.
5. Package Includes
- 1 x aquarium air pump
- 1 x USB adapter
- 1 x air stone (or 2pcs air stone for 3W)
- 1 x air tube (or 2pcs tubes for 3W)
- 1 x type-C wire cord
- 1 x check valve (or 2pcs for 3W)
- 1 x user manual
6. Disposal
- Do not dispose of this product as unsorted municipal waste. Collection of such waste separately for special treatment is necessary.
- This product must not be disposed of together with domestic waste.
- This product has to be disposed of at an authorized place for the recycling of electrical and electronic appliances.
- By collecting and recycling waste, you help save natural resources. Please, make sure the product is disposed of in an environmentally friendly way.
Disposal Symbol Description: Symbol indicating electrical waste; do not dispose of with household waste.
7. Contact Information
- E-mail: service@hygger-online.com
- Website: www.hygger-online.com
