Maybe one of these similar products would be of interest:-

Sunny Health & Fitness Rowing Machine Rower Ergometer with Digital Monitor, Inclined Slide Rail, 220 LB Max Weight and Foldable - SF-RW5606

Sunny Health & Fitness SF-RW5856 Magnetic Rowing Machine Rower with Flywheel, 285 LB Max Weight, LCD Monitor and Device Holder

Sunny Health & Fitness SF-RW1205 Rowing Machine Rower

Sunny Health & Fitness Full Motion Rowing Machine Rower w/ 350 lb Weight Capacity and LCD Monitor, Silver SF-RW5639 + Home Gym Foam Floor Protector Mat

Indoor Foldable Magnetic Rowing Machine Rower Home Gym Cardio Exercise Rower