Main Features:Acrylic Mirror Is Reflective And Can Be The Signal Mirror
Whistle To Ask For Help When In Wild
With Aiming Function For Precise And Fast Signal Transmission
When The Weather Is Fine The Optical Signal Transmission Distance Can Reach More Than 100 Kilometers
When It Is Cloudy Or At Night It Can Also Be Used Normally If There Is A Beam
Especially Suitable For Field Long-Distance Communication Sending Reflective Survival SignalDiv>Specification
Dimensions And Weight
Product Weight: 0.0400 KgBr> Package Weight: 0.0600 KgP>You Will Receive You Will Receive: 1 X Signal Mirror With Strap
