AQUAROBO 519 Scuba Diving Ventilator,Diving Ventilator, Portable Rechargeable Scuba Diving Tank, Waterproof Air Compressor (Used Products, Not Returnable Once Sold)

【Air supply】: AQUAROBO 519 3H~6H diving ventilator has a capacity of 52L/min and the large air intake of 58L/s, which can be used for dual-tube breathing to ensure coordination with the CBD and greatly improve safety performance. Due to secondary sales of products, the data may have some differences, please test the record before diving to ensure diving safety.

【Diving depth】: AQUAROBO diving system has a continuous range of 3~ 6hours when fully charged, supporting a maximum diving depth of 49 feet. The AQUAROBO diving system uses powerful motors and high-quality valves, which are wear-resistant and impact resistant, ensuring diving safety.

【Mechanical Engineering Design】The engineering design of the AQUAROBO-519 machine greatly enhances its ability to withstand coral reefs and huge waves. The high-level chip control, safety and intelligence, escort diving activities. Fishing, underwater exploration, underwater gold panning and hull cleaning.AQUAROBO developed 510-519 series, specially designed for beginners, 5 minutes to master diving skills, Suitable for beginners at a more affordable price.

【Endurance Battery】AQUAROBO-519 uses a 75000 mAh battery, which can be recharged for 2000 times. After 3 years of normal use, it can give full play to the battery's endurance.

【Tips】：Used dive systems have defects, for the damaged part we will send new parts, but need to be repaired by the buyer. In addition, because it is a second sale, we don't provide return and refund service.