سوار إنقاذ ذاتي للرياضات الخارجية والسباحة وصيد الأسماك والغوص وسوار قابل للنفخ أوتوماتيكيًا وسوار إنقاذ ذاتي كبير الحجم

نظرة عامة1. Material: ABS plastic device and environmentally friendly TPU shell 2. Size: 85x59x33mm 3. Color: black device and orange or blue airbag 4. Gas nozzle: life jacket upgrade gas nozzle 5. Airbag: sports nylon + polyethylene TPU 6. Gas cylinder: CO2 consumption level (cylinder capacity 11 grams) 7. Product weight: 115G lifesaving wristband 8. Function: Lifesaving wristband is a portable inflatable rescue equipment lifesaving bracelet drowning, in exhaustion, cramps, drowning, suffocation and other emergencies, pull off the brake switch, instantly eject the airbag, help you surface within 3 seconds. Water sports equipment in case of danger! 9. Features: buoyancy can support 100 kg weight; The cylinder is replaceable; Sustainable floating airbag for 24 hours; Fashionable appearance, small and convenient, full inspection, safe and reliable products