• 3 Modes：Normal / Soft / Pulse
• 40-90PSI water pressure range
• 150ml water tank capacity
• 1400mAh lithium battery
• 4 hours charging
• 46mins operation time
• 2mins timer
• Low battery alert
• Low noise
• IPX7 waterproof
• Mode memory
• Non-slip soft rubber wrap
• Ergonomic design
• Provide stable and comfortable grip