
BT4600 Big Button
Advanced Call Blocker
Block up to 100% of Nuisance Calls
The BT4600 Big Button Advanced Call Blocker, powered by TrueCall’s award winning technology, offers
users complete control over which calls they want to take and those they wish to block.
Call Guardian
The BT4600 includes BT’s Call Guardian, which means you’ll never have to speak to another cold caller
again:
Call Guardian screens incoming calls:
o Numbers on your contact list get straight through
o Numbers you have blocked are rejected (selected by user)
For all other calls Call Guardian asks the caller to say their name and then asks the user whether
they want to accept or block the call without speaking to the caller
Blocking calls can be done in a number of ways:
Block by Number
The BT4600 can block up to 1000 individual numbers, meaning that you really can avoid speaking to the
people you don’t want to. Over time, the phone learns which calls you do and don’t want to take.
Send Calls to the Answer Phone
If you are unsure if you want to block the call, you can send them to the Answerphone and then Block from
your calls list later.
Product Data Sheet – BT4600 Big Button Advanced Call Blocker
Issue: Version 1. Specification subject to change without prior notice

Main Features
• BT Call Guardian “Hot Key”, for one touch blocking
• Block up to 100% of Nuisance Calls
• Block up to 1000 numbers
• Incorporates award winning TrueCall blocking technology
• 200 Name & Number directory
• Hands free speaker
• Record up to 60 minutes of messages
• Slow playback of messages
• Easy guided set up
• Outgoing call controls (PIN protect calls to premium / mobile numbers)
• See who’s calling before you pick up
• Easy to use buttons
• See who's left you messages
• Easy access to BT calling features (3 way calling, call divert)
• Inductive coupler
(N.B you must subscribe to a Caller Display service from your network provider for nuisance calls
blocking and visual voicemail features. Charges may apply
Product Data Sheet – BT4600 Big Button Advanced Call Blocker
Issue: Version 1. Specification subject to change without prior notice

BT4600 Advanced Call Blocker
Display-number
of lines #
Handset
polyphonic
ringtones
Answer Machine
Handset standard
ringtones
Hands free volume control
Recordable outgoing
messages
Slow playback of messages
Product Specification
Notes: # including icons and soft keys as appropriate
Product Data Sheet – BT4600 Big Button Advanced Call Blocker
Issue: Version 1. Specification subject to change without prior notice

BT4600 Advanced Call Blocker
Weights and dimensions
Base 198.4 (gms) :
Handset 141.4(gms) :
Handset : 18.3(H) cm x 6.1(W) cm x 4.0(D) cm
Base : : 17.2(H) cm x 11.4(W) cm x 5.3(D) cm
Item code
BT4600 Single : 084665
BT4600 Twin :084666
BT4600 Trio :084668
PSU : 084385
Gift box – dimensions / complete / empty
Single :18.0(H) x19.0 (W) x8.8 (D) cm / 0.590 / 0.069 g
Twin : 18.0(H) x19.0 (W) x13.4 (D) cm / 0.986 / 0.102 g
Trio : 18.0(H) x24.5 (W) x12.1 (D) cm / 1.322 / 0.114 g
Over pack – dimensions / complete
Single : 21.0(H) x 39.8(W) x 37.4(D) cm /5.300 kg
Twin : 21.0(H) x 42.2(W) x 39.8(D) cm /6.497 kg
Trio : 21.0(H) x 50.6(W) x 26.1(D) cm /5.7206 kg
Gift box barcode
Single : 5016351617946
Twin : 5016351617953
Trio : 5016351617960
No. of gift boxes per over pack
Single : 10
Twin : 8
Trio : 6
Over pack barcode
Single : 05016351824269
Twin : 05016351824276
Trio : 05016351824283
Pallet Ti's x Hi's
Single : Ti : 6 Hi : 4
Twin : Ti : 6 Hi : 4
Trio : Ti : 6 Hi : 4
Product Information
Technical support:
Available from the BT Helpdesk on 0800 145 6789 or via the email link on the product page at www.bt.com/producthelp
Status: Launched Country of manufacture: China
Product Data Sheet – BT4600 Big Button Advanced Call Blocker
Issue: Version 1. Specification subject to change without prior notice