Signal + Central aiming hole
1. Hold mirror by one hand, with mirror plane aiming at light source. Let light ray reflect on the other palm.
2. Keep this relative position and move aiming hole to your eye. You can clearly see a bright spot through this hole. This spot is named sight bead.
3. Slowly waggle signal mirror to let the sight bead overlap communication goal. Then the goal will exactly see heliogram you are sending.
4. Move sight bead’s two points back and force along horizon when you cannot see the specific communication goal. Then the heliogram will be seen dozens of kilometers away even on a foggy day. Size: 120 x 78 x 10.5 mm
Function: signal mirror, high frequency whistle, compass, flintstone, ruler
1 x Rescue signal mirror
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Name | Rating | Feedback |
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Shipping Company | Shipping Cost | Estimated Delivery Time |
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3 - 7 days | ||
3 - 7 days | ||
5 - 14 days | ||
Post Air Mail | Free Shipping | 15 - 45 days |
Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
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Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |