Scuba Diving Ventilator, Portable Diving Ventilator, 10 Meters Maximum Diving Depth, Wireless Circulating Water Cooling Heat Dissipation for

Details

• ♒【MAKE DIVING EASIER】: Traditional oxygen cylinders need to be inflated. This device allows you to say goodbye to heavy oxygen cylinders. Diving is easier, without oxygen tanks, allowing your body to be more free and unrestrained in the water. It's even more fun with a hunting spear and an underwater scooter.
• ♒【LONG BATTERY LIFE】: The D3000 model is equipped with a 40,000 mAh battery, which can last for about 3 hours, and the D4000 model is equipped with an 80,000 mAh battery, which can last for about 5.5 hours. Diving is uninterrupted, and the fun is endless.
• ♒【MAXIMUM DEPTH】: The maximum diving depth of the D3000 model is 10 meters, and the maximum diving depth of the D4000 model is 15 meters, ensuring that divers can breathe smoothly underwater. Allow your body to be freer and more unrestrained in the water.
• ♒【WATER COOLING HEAT DISSIPATION】: This product adopts wireless circulating water cooling and heat dissipation design. The built-in water pump of the machine continuously pumps water, and the cooling pipe wrapped around the motor cools down, which can extend the life of the motor and battery by 40%.
• ♒【WIDE RANGE OF USES】: Suitable for diving, snorkeling, underwater exploration. It is very suitable for diving enthusiasts to take it to explore the beautiful underwater world together.