CQYD-100N Inflatable Life Belt
Compact 100N Buoyancy for Greater Freedom of Movement
The CQYD-100N Inflatable Life Belt is a compact personal flotation device designed for adult users who require buoyancy support without wearing a bulky conventional life jacket.
Featuring a lightweight waist-worn design and a single independent air chamber, the life belt allows greater freedom of movement during suitable water-based activities. When activated, the air chamber inflates rapidly to provide at least 100N of buoyancy and help keep the user’s head, neck and shoulders above the water.
The CQYD-100N is produced according to the ISO 12402-4 standard and is suitable for experienced swimmers participating in appropriate activities on the ocean, inland waters and waterways.
Key Features
- Minimum buoyancy of 100N
- Single independent air chamber
- Adult universal size
- Rapid inflation
- Auto/manual inflator
- 24g CO₂ inflation cylinder
- Manual pull-cord activation
- Oral inflation tube for supplementary inflation
- Reflective tape on the exterior and air chamber
- Integrated safety whistle
- Lightweight and compact waist-worn design
- High-strength material
- Multiple color options
Rapid Inflation
The CQYD-100N is designed to inflate rapidly when the activation cord is pulled or when the inflation mechanism is submerged in water.
Once inflated, the independent air chamber provides buoyancy support intended to help keep the user’s head, neck and shoulders above the surface. The product specification lists an inflation time of less than five seconds, while the detailed product description states that inflation can be completed within approximately three seconds.
The air chamber can also be inflated manually through the oral inflation tube when required.
Designed for Visibility and Emergency Assistance
Reflective tape is fitted to both the exterior of the life belt and the inflatable air chamber, helping make the wearer easier to locate in low-light or nighttime conditions.
An integrated safety whistle provides an additional means of attracting attention during an emergency.
Recommended Applications
According to the product information, the CQYD-100N can be used for suitable activities in:
- Ocean environments
- Inland waters
- Waterways
- Navigation and boating
- Swimming
- Fishing
- Hunting
- Appropriate recreational water activities
Inflatable life belts are particularly suited to experienced swimmers seeking a less bulky flotation device for use in appropriate water conditions.
Product Specifications
Model: CQYD-100N
Product Type: Inflatable Life Belt
Air Chamber: Single independent chamber
Size: Adult universal
Buoyancy: ≥100N
Inflation Time: Less than 5 seconds
CO₂ Cylinder: 24g
Inflation Method: Auto/manual inflator, pull cord and oral inflation tube
Production Standard: ISO 12402-4
Available Colors: Camouflage, blue, yellow and orange
Main Components
The CQYD-100N Inflatable Life Belt includes:
- 24g CO₂ cylinder
- Reflective tape
- Oral inflation tube
- Safety whistle
- Independent air chamber
- Buckle
- Auto/manual inflator
- Safety strap
- Hook-and-loop fastening tape
Important Safety Information
The CQYD-100N is a flotation aid intended to provide protection against drowning. It does not guarantee rescue or survival.
The product only provides its intended buoyancy after the air chamber has been completely inflated. Users must read the instructions and product information carefully before use and follow all information marked on the life belt.
CO₂ cylinders are stored under high pressure and must be handled according to the product instructions. Keep CO₂ cylinders away from children and use only cylinders that comply with the specified product requirements.
Inflatable life belts are intended primarily for experienced swimmers. They are not recommended for high-impact activities such as water skiing or tubing. They are also not ideal for cold-water use or for boating alone without other people nearby.
Multiple Colors for Different Requirements
The CQYD-100N is available in camouflage, blue, yellow and orange. Buyers can select a color according to their intended application or product range.
Request Product and Ordering Information
Contact Xingdun Marine to request further information about the CQYD-100N Inflatable Life Belt, including product specifications, available colors and quotation details.


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