Motorola RLN4764A comparable ear insert or semi-custom ear mold is flexible and comfortable.

Flexible open ear inserts are more comfortable than silicone earbuds and allow users to hear ambient background noises. They are made from hypoallergenic plastic that is ultra-flexible to conform with the shape of a user's ear – giving them the feature of being a semi-custom ear mold. Flexible open ear inserts work with any barbed coiled acoustical tube. Simply remove the standard rubber ear tip and press the flexible open ear to insert onto the plastic elbow barbed fitting of a coiled acoustical tube.

Features:

• Flexible Open inserts, ear molds are available in 3 sizes (small, medium, large)
• Flexible Open inserts are available for the right or left ear.
• Flexible Open inserts molds fit securely over acoustic tube elbow.
• Flexible Open inserts work with Waveband surveillance kits, receive only earpieces, acoustic tubes, and Motorola Radio Accessories

Recommended for: Public safety, transportation, manufacturing, security, construction.

Comparable to: Motorola RLN4764A, Otto C806573-LM

Size: Left, Medium

Waveband# WC-020001-LM

Compatible with all major radio brand acoustic tubes including but not limited to: Motorola, Harris/L3, OTTO, Bendix King, Kenwood, Tait, Sonim, Hytera.