Bolsa impermeable para teléfono con boya de seguimiento MARJAQE para equipo de natación, antiahogamiento y seguridad engrosada

Product Name: Storage Swimming Float Brand: MARJAQE Maijia Qian Follower Item number: MR916 Size: 41*72CM Fabric: 0.3MM 210T nylon PVC+0.35MM PVC Storage capacity: 30L Number of airbags: 1 Buoyancy: 15KG Storage Space Waterproof Rating: IPX6 Phone Case Waterproof Rating: IPX7 Implementation Standard: QB/T1557-1992 Weight: Net weight 540 grams, including packaging about 600 grams Packaging size: 42*21*3CM Product Features: 1. Built-in transparent waterproof phone pouch, waterproof grade IPX7, not afraid of water ingress, compatible with touchscreen use. 2. Large capacity storage space, can hold swimming goggles, swimwear, towels, and other swimming accessories 3. Easy-to-inflate nozzle design allows for free inflation anytime, anywhere without tools.