User Guide

3
9: Q: Can not receive voice message since I installed
blocker.
A: If your landline is bundled with your TV/Internet service
provider, please call your landline company to set up a
voicemail box via your internet service account.
10
Q: Try to add a number to blacklist manually, double
press star key but got busy signal, any suggestions?
A: Please ignore the busy signal, just follow the instructions.
Double click on the star button, enter the phone number,
followed by the pound button to save.
Welcome to Contact Us
If there is any questions about the service or the product,
please kindly contact us any time, we will response the
email within 24 hours.
Email: s2@cheeta.com.cn