Poly 3.5mm EHS Cable

Poly 3.5mm EHS Cable (Panasonic)

The Poly (formerly Plantronics) 3.5mm Electronic Hook Switch (EHS) cable communicates electronically with your desk phone giving your wireless headset call control. The 3.5mm EHS allows ring alerts to sound in your headset as well as answer and end calls remotely.

This cable eliminates the need for a HL10 handset lifter. This cable works with Panasonic desk phones and may work with additional manufacturers.

Poly has several EHS cables, each being unique to a specific telephone and wireless product.
We strongly suggest confirming compatibility with us before purchasing.

Poly 3.5mm Compatibility:

Headset Compatibility

• CS500 Series
  • Current: CS540, and all -XD variants
  • Discontinued: CS510, CS520, CS530
• Savi Series
  • Current: 7210, 7220, 7310, 7320, 8210, 8220, 8240, 8245 and all -M variants
  • Discontinued: W710, W720, W730, W730, W740, W745 an all -M variants
• Voyager Series
  • Office Series: 4210, 4220, 4245, 5200
  • USB: When used with Voyager Office Base and all -M variants

Panasonic Phone Compatibility

• KX-DT543 / KX-DT546
• KX-NT543 / KX-NT546
• KX-NT553 / KX-NT556
• KX-NT560
• KX-UT133 / KX-UT136
• KX-UT248
• KX-UT670

Poly 3.5mm EHS Specifications

• Model: 3.5mm EHS
• SKU# 84757-01
• UPC: 0017229136298