a list of videos
KENCOS4 Instructional Videos - Part 1: Before Use
Innovative pocket sized molecular hydrogen inhalation device
Designed and produced by AquaBank Co., Ltd. in Japan
Recommended by The Japanese Association of Preventive Medicine for Adult Disease
Certified by Japan Home Health Apparatus Industrial Association
KENCOS4 Instructional Videos - Part 2: Basic Usage & Advanced Usage
Innovative pocket sized molecular hydrogen inhalation device
Designed and produced by AquaBank Co., Ltd. in Japan
Recommended by The Japanese Association of Preventive Medicine for Adult Disease
Certified by Japan Home Health Apparatus Industrial Association
KENCOS4 Instructional Videos - Part 3: Maintenance
Innovative pocket sized molecular hydrogen inhalation device
Designed and produced by AquaBank Co., Ltd. in Japan
Recommended by The Japanese Association of Preventive Medicine for Adult Disease
Certified by Japan Home Health Apparatus Industrial Association
