VEVOR Mini Scuba Tank 1L Portable Diving Lung Tank with Adapter & Pump 15-20 min
It can also be refilled with an air compressor. The refilling interface is 0.3 in / 8 mm. Forged from aviation-grade aluminum, the scuba diving tank undergoes rigorous testing to withstand 20 MPa high pressure and harsh underwater conditions.
VEVOR Mini Scuba Tank 1L Portable Diving Lung Tank with Adapter & Pump 15-20 min
It can also be refilled with an air compressor. The refilling interface is 0.3 in / 8 mm. Forged from aviation-grade aluminum, the scuba diving tank undergoes rigorous testing to withstand 20 MPa high pressure and harsh underwater conditions.