-40%
OUTGOING CALL BLOCKER W/ CUT-OFF TIMER -- LIMIT THE LENGTH OF PHONE CALLS!
$ 79.17
- Description
- Size Guide
Description
This convenient outgoing call blocker can be easily program to limit the length of calls 1-49 minutes.FEATURES:
- It can be programmed with the dialpad of any DTMF analog phone.
- Line powered (no batteries or power adapters required)
APPLICATIONS:
- Household with teens
- Businesses with unsupervised employees
- Courtesy phones in military installations, lobbies, etc
Specifications:
- Works on any standard analog phone line (PSTN or VOIP) that is FSK or DTMF compatible
- Line powered (does not use external power or batteries)
- Retains programming even if disconnected (uses EEPROM, non-volatile memory)
- It can also be programmed to restrict outbound dialing of phone numbers, area codes or prefixes.