4800 mAh USB-wiederaufladbare Aquarium-Luftpumpe

4800 mAh USB-Rechargeable Aquarium Air Pump Key Features ⚡️ USB Rechargeable – Built-in 4800 mAh lithium battery delivers up to 70 h runtime (interval mode). Recharge via power bank, laptop, car USB, wall adapter, etc. Perfect for fishing trips, fish transport, power outages. High Air Output – Continuous mode supplies steady bubbles; max flow 2×3 L/min, pressure 0.02 MPa. Interval mode works 10 s / rests 10 s to save power and extend battery life. ♻️ Energy-Saving & Whisper-Quiet – Only 2 W, no overheating. ≤40 dB at lowest flow; sleep-friendly. Wide Application – Fresh & saltwater compatible. Ideal for 15–30 gallon (57–114 L) tanks and any situation needing extra oxygen: home tanks, transport, ponds, emergencies. Complete Kit – Ready to use out of the box Specifications Input: AC 110–240 V / DC 5 V USB Power: 2 W Pressure: 0.018 MPa Air Flow: 3 L × 2 / min (dual outlets) Suitable tanks: ≤150 gallons (≈568 L) Noise: ≈40 dB at full power, ≈35 dB at 75 % power Package Contents 1 × Air pump 2 × Air tubes 2 × Air stones (white or black) 1 × USB cable 1 × User manual