Review of Chasing M2 Underwater Drone

Introduction

• Speaker: Eternal Angle
• Product Reviewing: Chasing M2 Underwater Drone
• Usage Duration: 2 years
• Number of Dives: About 50
• Price: Around $2800 with the claw

Comparison to Geneno T1

• Geneno T1:* Previous drone, had it before purchasing the Chasing M2
• Chasing M2 Enhancements:*
  • Replaceable battery
  • SD card slot
  • Claw attachment
  • 8 thrusters
  • Omni movement

Initial Thoughts on Chasing M2

• Open Cage Design: Uncertain about stability and hydrodynamics initially
• Performance: Found to be very stable and easy to work on
• Maintenance: Less maintenance compared to Geneno T1, especially for freshwater use

Maintenance and Usage Experience

• Freshwater Use:* Minimal issues, easier maintenance
• Saltwater Use:* Requires more maintenance; recommended to flush out and lubricate thrusters regularly
• Storm Stories:* Encountered problems with threads/line getting sucked into thrusters; easier to clear in Chasing M2 than Geneno T1
• Claw Usage: More efficient with Chasing M2 due to Omni movement

Benefits and Configuration

• Modularity:*
  • Open cage design allows for adding various accessories
  • Multiple attachment points for customization
  • More stable, longer operations due to replaceable batteries
• Comparison to Other Models:* Gladius Mini S and Five Fish V6 models
• Lateral & Omni Movement: Key feature making it easier to maneuver and perform tasks underwater
• LED Lights: Positioned close together; can add light arms to reduce scattering of water particles

Stability and Image Quality

• Stabilization Issues:* Early software had stabilization jitters, improved with updates
• EIS (Electronic Image Stabilization):* Lacking, needs improvement similar to GoPro's HyperSmooth
• Improvements over Time: Software updates have greatly enhanced stability and usability

Shortcomings & Criticism

• Battery Clip: Brittle, easily broken
• Plastic Bracket: Can break under stress; upcoming models may have improved versions
• General Maintenance Requirements:* Regular cleaning, lubrication, and care especially in saltwater***

Software & Future Innovations

• Possible Improvements:* Vision lock similar to other brands, enhance automatic movements
• Recommendations for New Features: Replaceable battery for controller, more resilient materials

Conclusion & Rating

• Overall Satisfaction: Highly positive, 4-4.5 out of 5 stars
• Final Thoughts:* Despite some issues, impressed with durability and functionality***

Additional Tips

• Sun Visor Suggestion: Hoodman Aviator HAV2 for enhanced visibility and usability during operations
• General Care: Following proper maintenance routines can extend the life and performance of the drone