Overview
GLADIUS MINI S is an Underwater Drone (ROV) by Chasing designed for underwater photography, scientific exploration, diving expeditions, and safety inspection. It features a compact aluminum alloy body for single-person operation, fast setup, and a wired remote controller for stable, continuous work without signal drops.
Key Features
- Supports accessory mounting: Grabber Claw and sports/GoPro cameras.
- Patented anti-stuck motor technology for reliable operation in complex underwater environments.
- Integrated 4K/1080p 12 MP camera with EIS and 2400 lumens LED lights.
- Removable 64G Micro SD memory card for easy file transfer.
- Direct-connect remote controller; supports Wi‑Fi and data cable connections to phones/tablets, with wired transmission for higher stability.
- Two 4800 mAh batteries; runtime up to 4 hours.
- Performance: up to 4 knots (2 m/s), max dive depth up to 100 m, and horizontal shooting radius up to 200 m.
- Real-time return of underwater depth and temperature data.
- Lightweight design (less than 3KG / 6lbs) for quick deployment within 3 minutes.
Specifications
| Brand Name | Chasing |
| Model | GLADIUS MINI S |
| Product Type | Underwater Drone (ROV) |
| Camera | Built-in 4K / 1080p, 12 MP with EIS |
| Lighting | 2400 lumens LED |
| Storage | Removable 64G Micro SD memory card |
| Tether options | 100 m or 200 m |
| Max dive depth | Up to 100 m |
| Max horizontal range | Up to 200 m |
| Max speed | 4 knots (2 m/s) |
| Battery | 2 × 4800 mAh |
| Runtime | Up to 4 hours |
| Controller | Wired connection remote controller; supports Wi‑Fi and data transfer cable connections |
| Anti-stuck motor | Patented technology |
| Body | Aluminum alloy |
| Weight | Less than 3KG / 6lbs |
| Deployment | Quick-Deployment within 3 minutes |
| Mount compatibility | Grabber Claw; GoPro mounting base; sports cameras |
| Real-time data | Depth and temperature |
| Origin | Mainland China |
| Fixed Type | Magnetic Fastener |
| High-concerned chemical | None |
| Use | Window |
What’s Included
100m Package
- Drone
- Remote controller
- 64G SD card
- GoPro mounting base
- 100m tether
200m Package
- Drone
- Remote controller
- 64G SD card
- GoPro mounting base
- 200m tether
100m Flash Pack
- Drone
- Remote controller
- 64G SD card
- GoPro mounting base
- 100m tether
- Grabber Claw B
- Backpack
200m Flash Pack
- Drone
- Remote controller
- 64G SD card
- GoPro mounting base
- 200m tether
- Grabber Claw B
- Backpack
Applications
- Underwater creative photography and videography
- Scientific exploration and research
- Diving explorations
- Safety and infrastructure inspection
Details

Portable underwater drone for photography, diving, and inspections. Compact aluminum alloy body, reliable, user-friendly design. Ideal for easy exploration and versatile aquatic tasks.

GLADIUS MINI S is an underwater ROV with a 4K camera, 100m depth rating, 4-hour runtime, anti-stuck motor, and direct-connect controller, ideal for photography, exploration, and inspection.

GLADIUS MINI S supports accessory mounting for grabber claw, sports cameras, more fun underwater.

Patented motor reduces sticking risk in sand, ensuring safe reliable operation in complex underwater environments.


High capacity battery, 2×4800mAh, runtime up to 4 hours for GLADIUS MINI S.

GLADIUS MINI S underwater drone offers 100m depth, 200m horizontal range, and 4 knots max speed, ideal for underwater shooting.

Real-time depth, temperature, and compass data from GLADIUS MINI S underwater drone displayed on mobile device.

Wired connection ensures stable remote control without disconnections. (13 words)

Removable 64G Micro SD memory card. Download anytime and anywhere. GLADIUS MINI S.

Chasing GLADIUS MINI S features 4K video, 12MP photos, F1.8 aperture, 1/2.3” SONY CMOS, EIS stabilization, and 2400-lumen LED for clear underwater imaging. (37 words)

User-friendly interaction with professional remote control and app. Records depth, temperature, supports live broadcast, social sharing, time-lapse, editing, HDMI output.

Underwater drone with 4K camera, 12MP sensor, 152° FOV, and dual 1200-lumen LED lights. Reaches 330ft depth, 2m/s speed, 4H runtime. Wi-Fi remote, 685g weight, 3.5H charging, 60M video stream.
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