AT&T
AT&T SynJ 4-line Expansion Accessory Cordless Handset
Expand your AT&T SynJ phone system with this 4-line expansion accessory cordless handset. It leverages DECT 6.0 technology for exceptional range and clarity, allowing you to add up to 10 handsets from a single phone jack. Essential communication tools like push-to-talk intercom, call transfer, and 3-party conferencing are included. The handset features a blue backlit keypad and display, a 100-name phonebook, and supports Caller ID/Call Waiting history. It's also headset compatible via a 2.5mm jack for versatile communication.
$153.04
Owner Satisfaction
4.0
/ 5
Category Rank
191
/ 235
#191 in Cordless Phones
Price vs Category Average
+15%
Above average
Technology
6.0
/ DECT Zero blind slot digital
Who it's for
- Easy System Expansion
- DECT 6.0 Technology
- Full 4-Line Access
Who should skip it
- Requires Specific Base Unit
- Proprietary Compatibility
- Limited Modern Features
Key Specs
Technology
DECT 6.0 Zero blind slot digital
Maximum Supported Handsets
10
Lines Supported
1 to 4
Phonebook Capacity
100 names/numbers
Caller ID History
Last 50 names/numbers
Headset Jack
2.5mm
Speed Dial Slots
10
Replacement Battery Model
BATT-27910
Features
- Supports up to 4 simultaneous phone lines
- Push-to-talk intercom for easy communication
- Expandable up to 10 handsets
- Handset speakerphone for hands-free calls
- 100-entry phonebook for contacts
- Caller ID and Call Waiting support
- Blue backlit keypad and display
- DECT 6.0 for superior range and clarity
What customers say
Users find this SynJ expansion handset essential for maintaining reliable four line functionality within their office setup. The core strength is its seamless integration and ease of pairing with the existing base unit, ensuring clear voice transmission for business needs. While the accessory performs its required extension function dependably, sentiment is significantly tempered by the high price point. Many reviewers feel the cost is excessive for an accessory, lowering the overall perceived value. Additional concerns include mediocre battery longevity and occasional minor software issues over time. It is a necessary purchase for SynJ system owners, but the expense prevents truly enthusiastic ratings.
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$153