10m Sound Deadening Roll Car Van Heat Insulation 10mm Thick Closed Cell Foam UK. The sound deadening mat is 10mm thick, which is better than ordinary silencer cushions. The automotive sound deadener consists of three layers.
eBay
Baofeng UV-82 Covert Air Acoustic Tube Dual PTT Headset for UV-82 UV-82HP UV-8HX GT-5TP plus Two Way Radio Walkie Talkie
Aliexpress UK
Material: Fiberglass Aluminum Foil + Self-adhesive + Foam. Could be used on floors, firewall, door panels, trunk, roof and any interior areas that should be insulated. This great product will keep the inside of your ride cool and quiet.
eBay
2 Pin PTT MIC Headset Covert Acoustic Tube In-ear Earpiece For Kenwood TYT Baofeng UV-5R BF-888S CB Radio Accessories
Aliexpress UK
Features: Waterproof Sound deader Heat cool insulatior Width1:50cm Width2:100cm Two sizes of insulation pads Coil size 1:200*50cm Coil size 2:200*100cm Attention： If You Purchase 10m, You Will Receive 5 Rolls Of 2m. If You Mind, Please Do Not . If You Purchase 5m, You Will Receive 5 Rolls Of 1m. If You Mind, Please Do Not Purchase. Total area 1 200*50cm:1m²/10.76 sq.ft, 2m²/21.53 sq.ft, 3m²/32.29 sq.ft, 5m²/53.82 sq.ft. Total area 2 200*100cm:2m²/21.53 sq.ft, 4m²/43.06, 6m²/64.58 sq.ft, 10m²/107.64 sq.ft. .
eBay
FBI Covert Acoustic Tube Earpiece Headset 1pin 2.5mm for Motorola Radio XT180 TKLR T92 H2O T82 T80 T62 HYT TC320 TC1600 TC1688
Aliexpress UK
10M Camper Van Insulation Self-adhesive Closed Cell Foam Thermal Soundproof 7mm. Size: About 10m 25/50cm. Could be used on floors, firewall, door panels, trunk, roof and any interior areas that should be insulated.
eBay
Walkie Talkie 2.5mm Earpiece 1 Pin Covert Acoustic Tube Earpieces Headset with PTT Mic Compatible with Motorola Talkabout MH230R
Aliexpress UK
It is very lightweight, fireproof, and waterproof. The car sound insulation material is made of high quality insulator. Soundproofing lets you handle the cold as well as the heat. This is especially important in hot climates.
eBay
Motorola Covert Acoustic Tube Headset Earpiece for Motorola Walkie Talkie CP040 CP140 CP200 DP1400 GP300 XT180 420 XT460 FT-65R
Aliexpress UK
10M Self Adhesive Sound Deadening Mat 10mm Thermal Insulation Foil Acoustic Foam. The sound deadening mat is 10mm thick, which is better than ordinary silencer cushions. The automotive sound deadener consists of three layers.
eBay
Retevis EAL101 Radio Earpiece 10pcs 3.5mm Audio Plug Walkie Talkie Acoustic Tube Mic Listen/Receiver Only Headset for Motorola
Aliexpress UK
10Mx50CM Camper Van Insulation Self-adhesive Closed Cell Foam Thermal Soundproof 7mm. Roll/Sheet size 0.5m x 10m. It is a high grade foil lined closed cell foam and is ideal for use on the van sides, floor, roof etc.
eBay
Retevis EAK001 Walkie Talkie Headset 10/20Pcs 2Pin Acoustic Tube Two-way Radio Earphone for Baofeng UV 5R RT622
Aliexpress UK
Dynamat DynaCore, a modern, lightweight heat and sound absorber. Boasting excellent low-frequency absorption and heat resistance up to 350° F, its perfect for engine compartments, car interiors and more. Moisture, UV resistant and made from recycled materials, its a reliable choice for noise and heat control. DynaCore a new, modern noise and heat absober with a black fiber core. It offers the unique structure needed to dissipate sound waves and absorb heat. In addition to its excellent sound absorption properties, it is lightweight, flexible, compressible, and thermally insulating. The black Fiber-based core offers excellent low–frequency absorption properties, thermal resistance up to 350° F, and compliance with UL94, MVSS 302, UL HF1, UL HBF standards. Available in 1/2" and .
eBay
Acoustic Air Tube Earpiece Headset For Motorola XPR3000 XPR3300 XPR3500 XPR3300E XPR3500E XiR P6600 P6620 Radio Walkie Talkie
Aliexpress UK