Refer the User manual and Troubleshooting steps below
DECT 6.0 Technology
1- to 4-Line Capability
DSL Subscribers may need to us a DSL Filter
AT&T SynJ Cordless Expansion Handset for The AT&T SynJ SB67138 & SB67158 Small Business Phone System
Amazon.com Price: $79.88 – $237.74 (as of 02/06/2019 08:49 PST- Details) Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Refer the User manual and Troubleshooting steps below
DECT 6.0 Technology
1- to 4-Line Capability
| Style | Cordless Phone System, Expansion Deskset, Expansion Handset, Range Extenser Repeater |
|---|---|
| Binding | |
| Brand | |
| Model | |
| MPN | |
| PackageQuantity | |
| PartNumber | |
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Office Electronics
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Office Electronics
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Office Electronics
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Office Electronics
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Office Electronics
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Office Electronics
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
Office Electronics
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.

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