Ymiko Dive Mirror Emergency Emergency Hand Heliograph Mini Camping Reflective Diving signaling Signalling Small sol and

About this item

• It can be used on cloudy day or at night. Can be used as mirror at ordinary times.Suitable for long-distance communication in the field and send reflective .
• On clear day, optical can travel more than 100 kilometers.dive mirror Emergency emergency hand heliograph mini camping reflective diving signaling signalling small sol and firefighter
• There is a whistle on the lanyard, can be used when you need to be rescued.
• Suitable for long-distance communication in the field and send reflective .
• Special product: The magical and beloved product ensures that it is what you currently need. When you encounter this magical product, your fate is already predetermined. Take this fate product home and reduce your worries!