Specifications - AT&T WF721 User Manual

Problem Possible Solution
My answering • S et your answering machine settings to pick
machine won't up calls before network voicemail, which is
pick up calls approximately four (4) rings.
• O r, you can have network voicemail removed
from your account by calling AT&T Customer
Care. Dial 611 from your connected phone or
800-331-0500.
I hear a Hang up your home phone to restore dial tone.
constant low
frequency tone
(not dial tone)
when I try to
place a call
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Specifications

Dimensions 5.51" (W) × 4.33" (D) × 1.18" (H)
(W×D×H)
Weight 8.26 oz. (including antenna and battery)
Battery 1,900 mAh
Talk time Approximately 3 hours (2G and 3G)
Standby time 25 hours
Note: The value of the talk time or standby time varies with the actual
environment.
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