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Product number
  • 754722
  • 841080
  • 841079
  • 334974
Manufacturer code
  • KX-TGA681EXB
  • GIGNL-E290M-HX-BLK
  • GIGNL-C570HX-BLK
  • GIGNL-C530HX-BLK
Brand
  • Panasonic
  • Gigaset
  • Gigaset
  • Gigaset
Warranty
  • 2 years
  • 2 years
  • 2 years
  • 2 years
Warranty type
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
  • Carry-in warranty
Old product returned for free
  • Yes
  • Yes
  • Yes
  • Yes

Headphone jack
  • No
  • No
  • No
  • Yes
Caller ID
  • Yes
  • Yes
  • Yes
  • Yes
Caller ID type
  • Cable telephony (FSK), Regular landline (DTMF)
  • Cable telephony (FSK), Regular landline (DTMF)
  • Cable telephony (FSK), Regular landline (DTMF)
  • Cable telephony (FSK), Regular landline (DTMF)
Mounting possible
  • No
  • Yes
  • Yes
  • Yes
Backlit keyboard
  • Yes
  • Yes
  • Yes
  • Yes
SMS
  • No
  • No
  • No
  • Yes
Conference call
  • Yes
  • Yes
  • Yes
  • No
Hands-free function
  • Yes
  • Yes
  • Yes
  • Yes
Vibrate function
  • No
  • No
  • No
  • No
Alarm function
  • Yes
  • Yes
  • Yes
  • No
Date and time display
  • Yes
  • Yes
  • Yes
  • Yes
Energy-efficient
  • No
  • Yes
  • Yes
  • Yes
Keypad lock
  • Yes
  • Yes
  • Yes
  • Yes
Internal call transfer
  • No
  • Yes
  • Yes
  • Yes
Contacts
  • No
  • Yes
  • Yes
  • Yes
Contacts capacity
  • 0
  • 150
  • 200
  • 150
Sync contacts between handsets
  • No
  • Yes
  • Yes
  • Yes
Redial memory
  • 20
  • 25
  • 20
  • 20
Ringtone type
  • Monophonic
  • Monophonic, Polyphonic
  • Monophonic, Polyphonic
  • Monophonic, Polyphonic, Realtone
Email function
  • No
  • No
  • No
  • No
Talk time
  • 15 h
  • 10 h
  • 17 h
  • 12 h
Standby time
  • 170 h
  • 200 h
  • 320 h
  • 180 h
Includes mounting materials
  • Yes
  • Yes
  • No

Integrated screen
  • Yes
  • Yes
  • Yes
  • Yes
Color screen
  • No
  • No
  • No
  • Yes
Touchscreen
  • No
  • No
  • No
  • No

VoIP
  • No
  • No
  • No
  • Yes
Skype Certified
  • No
  • No
  • No
  • No

DECT protocol
  • Yes
  • Yes
  • Yes
  • Yes
Indoor DECT range
  • 50 m
  • 50 m
  • 50 m
  • 50 m
Outdoor DECT range
  • 300 m
  • 300 m
  • 300 m
  • 300 m
Maximum number of handsets
  • 6
  • 4
  • 6
  • 6
Generic access profile (GAP)
  • Yes
  • Yes
  • Yes
  • Yes
Integrated WiFi
  • No
  • No
  • No
  • No

Emergency button
  • No
  • Yes
  • No
  • No
Extra loud ringtone
  • No
  • Yes
  • No
  • No
Extra large buttons
  • No
  • Yes
  • No
  • No
Suitable for hearing aids
  • No
  • Yes
  • Yes
  • No

Color
  • Black, Silver
  • Black
  • Black
  • Black, Silver
Weight
  • 129 g
  • 122 g
  • 38 g
  • 114 g
Battery (power source)
  • Yes
  • Yes
  • Yes
  • Yes
Number of replaceable batteries
  • 2
  • 2
  • 2
  • 2
Standard battery type
  • AAA
  • AAA
  • AAA
  • AAA
Handset width
  • 7 cm
  • 4,8 cm
  • 4,8 cm
  • 4,8 cm
Handset depth
  • 7 cm
  • 2,8 cm
  • 2,2 cm
  • 2,7 cm