Noise Cancelling Transparent Ear Plugs Size:Standard Solar Energy Board: 2V 60Ma

Solar Energy Board: 2V 60Ma

Underwater Led Lighting For Ambient Nighttime Illumination

Featuring A Unique Iron Art Design It Combines Functionality With Aesthetic Appeal Making It A Perfect Addition To Your Coffee Corner

Please Refer To The Size And Hole Chart Pictures And Evaluate Its Compatibility With Your Cctv Camera Or Ip Camera Before Paying

Noise Cancelling Transparent Ear Plugs Size:Standard Solar Energy Board: 2V 60MaWearing Method: Pull Up The Upper Part Of The Ear Gently Align The Earplug With The Ear Canal And Gently Rotate It To A Suitable Position To Ensure That The Air In The Ear Canal Does Not Communicate With The . Features:*Effectively Reduces Pressure On The Ear Canal Suitable For A Variety Of Different Ear Canal Shapes Long Time Wearing Without Causing Ear Discomfort Best Seal.*20Db 23Db: The Role Of This Silicone Earplugs Is To Effectively Filter