Portable 3-in-1 Mini Oxygen Pump – Ultimate Fishing Companion
Durable ABS plastic housing with reinforced silicone edges for shock resistance and long-lasting performance. Built-in high-efficiency motor delivers ultra-quiet operation (under 30dB) while maximizing oxygen output at 1.5L/min. Integrated USB-C fast charging (5V/1A) with 2000mAh lithium battery for 8+ hours runtime. Features smart sensing tech to auto-adjust airflow based on water depth (0.5-1m detection range). Multi-scene versatility: aquarium aeration, live bait preservation, and emergency outdoor oxygen supply. Includes 360° adjustable air stone tube with nano-pore ceramic diffuser for finer bubbles and 3-level LED lighting (white/blue/green). Tool-free snap-on design with waterproof switch (IPX4 rating). Compact 12x6cm size fits tackle boxes. Backed by 12-month warranty.