Newest version phone call blocker with blacklist and whitelist

Newest version phone call blocker with blacklist and whitelistProduct Description
SENTRY Dual Mode Call Blocker.
Block 100% Robo Calls.
Stop All Junk Calls, Election Calls, Survey Calls.
9999 Number Capacity The world's only Dual Mode Blocker.
Basic Mode has a 9999 Number capacity Advanced Mode has a unique 'Stop and Check' system.
Blocks 100% robo calls, stops all junks calls and faxes. Blocks all.
It doesn't matter if the caller is on black list or not. Easy, intuitive big button operation. No programming required. Just plug in and block.
Bring sanity and peace back to your home. Works with all landline, Cable, DSL, VOIP services. Requires Caller ID service.
Photosof Sentry call blocker
Export Information Main MarketUSA, UK, Canada ,Switzerland ,Sweden,Mexico, Turkey,Germany, Spain,Brazil and etcTrade termFOB ShenzhenPayment30% T/T+blance before shipmentWarrantyone yearOEMany color;any logo; any design of gift box; any shipping marksPackinggift box with bubble pack insideSample RuleThe customer should pay samples and freight, the fee would be refunded after placing orderQuality controlThe newest testing machine for detecting and QC one by oneProduction capacity5000-10000 pcs/dayProduction ScopeCaller ID Telephone; T/P Basic Telephone; Big Button Telephone;Wall Telephone;Antique TelephoneAfer-sale servieone year warranty or 0.3% spare partsCompany InformationYear of established: 2000Factory address: 189 Industrial Area, Heng gang town, Long gang district, Shen zhen, ChinaFactory: 2000 square matersFactory workers: 200-300 peopleEnginners: 5 personsQC: 6 personsManagement: 6 personsProduction capacity: 5000-10000 pcs/day.Our Services
All related certificates could be supplied if needed, such as CE, RoHS, FCC, TBR21, TBR38 and so onPackaging & ShippingFAQ

WhatCanIDoForYou:

1.Quality&Service
Ourfirstpriorityhasalwaysbeenprovidingourclientswithgreatqualityproductsandsuperiorcustomerservice.

2.QuickLead Time
We'rededicatedtoprovidingthequickestdeliverytimesandworkveryhardtoensurethatallofyourdeadlinesaremet.

3.UnbeatablePrices
Wecontinuouslystrivetofindwaysofreducingourproductioncosts based on ensuring good quality and high performance to establishing long-term business relationship with you .
After-salesService:
1.Allgoodswillbeinspectedandtestedbeforeshipment.

2.Customer'ssatisfactionisthemostimportantthingtous.Ifyouhaveanyproblemsorquestions,plscontactusbyTrademanagerorEmail.Wewillrespondyouwithin24hours.
Name Card for quick contact: Company name:Shenzhen Cheeta Technology co., ltdEmail:sale03(@)cheeta.com.cnTel: 008613590346270Skype:kerrysmile12QQ:2512870544Whatsapp:008613590346270Wechat:Kerrysmile12