JCK solutions Inc.

E21B-PT11

JCK SOLUTIONS™
Comfortable C-Shape Ear Hook
LAPEL MICROPHONE

E21B-PT11 combines a compact C-Shape ear hook earpiece with an IP54-rated PTT for comfortable long-term wearing and reliable communication. PT11 features a built-in microphone, reinforced strain relief, and side-mounted PTT button for quick and convenient operation.

Product Features

✔ IP54 Waterproof Protection
✔ Adjustable & Rotatable Ear Hook
✔ Top & Bottom Cable Exit Design

Compact Communication Solution for Professional Use

E21B-PT11 combines a comfortable C-Shape ear hook earpiece with convenient PTT operation, ideal for hospitality, security, event management, and professional users requiring reliable long-duration communication.

Product

E21B features a compact C-Shape ear hook design for comfortable and secure wearing. Paired with the IP54-rated PT11 PTT, it integrates a built-in microphone, reinforced strain relief, and side-mounted button for flexible and reliable communication.

Primary Features
  • E21B C-Shape Ear Hook Earpiece
    Compact C-Shape ear hook design for comfortable long-term wearing with a secure fit.
  • PT11 Clip-On PTT
    IP54-rated PTT with built-in microphone, reinforced strain relief, and side-mounted button for convenient communication.
Specifications
  • Earpiece
    • Sensitivity : 120±3db
    • Impedance : 27.2~36.8 Ohm
    • Speaker Diameter : Φ15*5.6mm

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