A04 Crab｜120m² Coverage｜Voice Guidance

Triple-Mode Cleaning, Voice Interaction, 7800mAh Ultra-Long Battery Life

Designed for both home and commercial pools, this all-around cleaning expert says goodbye to scrubbing!

A revolutionary cleaning experience

✅ Full-area coverage system

Three intelligent modes: Full-area cleaning (default) / Poolside cleaning / Pool bottom cleaning

Real-time voice announcement: "Starting full-area mode" (bilingual Chinese and English)

40-80 ft/min dynamic speed adjustment to adapt to varying levels of contamination

✅ Deep-climbing technology

Vertically cleans pool walls and waterlines, removing stubborn stains on tile joints

Adaptive water depth from 0.5-3 meters (minimum water level requirement: 19.5 inches)

✅ Military-Grade Protection

IP68 full-body waterproofing: Triple-sealed motor, battery, and circuitry

-4°F freeze-proof storage (no downtime during winter)

Simplified Operation

1. Water Preparation

Charge until the light turns green (international voltage 100-250V adaptable)

Press the switch → Blue light flashes → Voice prompt → Tilt 45° to enter the water

2. Mode Selection

Single-click mode:

Global → Wall → Bottom → Loop

3. Maintenance

Quick-release filter design: Open lid → Remove basket → Rinse (complete in 3 minutes)

Battery replacement protocol: Six screws securely fastened + 48 hours of drying pre-treatment