8-line Phone Calculator with Large LCD Screen Status of 8 Phone Charges and Built-in Modem

US$ 5~33 /Piece | Get Latest Price

Product Detailed Description

8 lines centralized management

Display call sum, duration and other related information

Large LCD screen displays status of the corresponding port: on/off-hook, bill and lock/unlock

Various tariff rates: international, internal, local, specialism, free and forbidden calls

Can save 800 items of rate

Bill for incoming call and outgoing call as well

Mode of billing start-up: polar-reverse, 12/16kHz pulse signal, manual and delay modes

Bill check function: call number, start/end time, duration, sum of the last 4,000 call records

Bill statistic: daily total of the last 32 days, monthly total of the last 12 months and grand total

2 modes of settle: each-call and multi-call settle

Each-call settle means the phone will lock and the sum indicates after each call, the next call can't be begun before unlock

Multi-call settle means won't lock until many calls are finished

Built-in modem

Supports remote update rate or upload phone bills

Rechargeable batteries

Can work about 8 hours continuously when power is cut-off

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