Bomba de oxígeno USB mini ABS 18650 1200mAh negra

Resumen

• ULTRA QUIET: 40dB aquarium oxygen pump, very quiet. You can sleep close to it and it will not wake you up. There are 4 non slip rubber feet on the bottom to prevent sliding and reduce noise.
• RECHARGEABLE: Aquarium air pump can be plugged in and charged for immediate use. Can be used indoors and outdoors. When the current is interrupted, it switches from electric to battery.
• PURE COPPER MOTOR: Fish tank oxygen pump adopts an all copper high frequency voltage stabilizer transformer, which has low resistance, reduces consumption and provides stable oxygen supply.
• STABLE PERFORMANCE: Mini aquarium oxygen pump, with original waterproof design, outdoor use can prevent rain erosion. Palm size, easy to carry and provide stable air bubbles.
• LONG BATTERY LIFE: Rechargeable fish tank air pump has a built in high quality lithium battery, which can be used for more than 500 cycles and has a long battery life.