IP54 Waterproof Headphones, In-Ear Air Guide Headset Accessory with Noise Reduction Function, for ICOM IC-M33 M25 M34 Feature: 1. IP54 waterproof headset, high quality sound quality gives you a clear call. 2. In-ear design, not easy to fall off when using and with noise reduction function. 3. The sound is clear and sonorous, which is very suitable for using at sea. 4. Perfect in workmanship, suitable for ICOM IC-M33 M25 M34. 5. Made of high quality PU material, sturdy, durable and long service life. Specification: Condition: 100% Brand New Item Type: Air Guide Headset Material: PU Color: As Picture Shown Waterproof Grade: IP54 Fitment: for ICOM IC-M33 M25 M34 Weight: Approx. 50g Package List: 1 x Air Guide Headset 1 x Earmuff 1 x PU Cable