- 100% Brand New, OTG Scuba Diving Tank Rattle /Underwater Signaling Device / Noise Maker (Silver/Green) #OG-193GR
- Size: approx. 12cm(L)
- Color: silver color body with green color muffler cap
- With lanyard and muffler cap
- Nice and loud underwater sound.
- To get attention of your buddy, student and another divers.
- Use muffler cap to cover the rattle to prevent noise when not in use.
1 x OTG Scuba Diving Tank Rattle / Underwater Signaling Device / Noise Maker (Silver/Green) #OG-193GR