Motorola RLN4763A Compatible Flexible Open Ear Insert, Small Left

Flexible open ear insert left, small. Compatible to Motorola RLN4763A.
SKU: WC-020001-LS
Manufacturer part number: WC-020001-LS

Motorola RLN4763A is a left small open ear insert or semi custom ear mold.

Flexible open ear inserts are more comfortable than silicon ear buds and allows users to hear ambient background noises due to their semi custom feature. They are made from hypo-allergenic plastic that is ultra flexible to conform with the shape of a users ear. Flexible open ear inserts will work with any barbed coiled acoustical tube. Simply remove the standard rubber ear tip and press the flexible open ear insert onto the plastic elbow barbed fitting of a coiled acoustical tube. 


  • Our flexible Open ear inserts are made of hypo-allergenic plastic
  • Flexible Open inserts/ear molds are available in 3 sizes (small, medium, large) 
  • Available for right or left ear
  • Semi-custom ear inserts fit securely over acoustic tube elbow. 
  • ear gels work with Waveband surveillance kits, receive only ear pieces, acoustic tubes, and Motorola OEM accessories. 

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

Compatible to: Motorola RLN4763A, Otto C806573-LS 

Size: Left, Small

WaveBand Part# WC-020001-LS

Note: All OEM part references are for description purposes only.
Have a question about this product?
Customers who bought this item also bought

Motorola RLN4761A Ear Insert (Right Ear, Medium)

Flexible and comfortable open ear insert for earpieces. Right Ear, Medium. Comparable to Motorola RLN4761A and Otto C806573-RM.
$7.00 $6.00

Motorola RLN4941A Earpiece

Receive-only Motorola RLN4941A Earpiece: 3.5mm right angle plug, high grade 10" coiled cord, low profile, quick disconnect medical grade translucent-coiled acoustical tube and two silicon ear buds. For use with earphone jacks on all shoulder/lapel mounted speaker microphones.
$24.99 $19.97

Motorola RLN4760A Ear Insert (Right Ear, Small)

Flexible and comfortable open ear insert for earpieces. Right Ear, Small. Comparable to Motorola RLN4760A and Otto C806573-RS.
$7.00 $6.00