GSM Wireless Coin Payphone GPF-666

Main Features

1. Support GSM network
2. Support maximum 5 different type’ s coins, verify fake coin AUTO.
3. LCD display: display talk time, signal quality and battery value.
4. Auto collect coin.
5. Support SIM card locking, phone locking and network ID locking.
6. Support Self-test function.
7. Easy menu operation
8. Support maximum 21 items tariff ( including incoming call, free
call and outgoing call) . Maximum 20 prefix numbers for each tariff.
9. Support Redial function.
10. Auto add pre-set local area number for local calls.
11. Remote manager: download tariff and data.
12. Maximum 50 items call register ( including incoming call and outgoing call) .
13. Support wall model and desktop model both.
14. Support automatically sends the number.

Technical specifications
GSM parameters
Frequency bands GSM900/ 1800/ 1900 MHz
Frequency stability < 2.5ppm
Receiver sensitivity < – 103dBm
Transmit power < 2W( 900MHz) , < 1W 1800MHz
SIM card Interface 3V
Antenna impedance 50©

Power supply
AC input voltage 160V~ 300V AC
Power adaptor output DC7.5V/ 1.5A
Battery 6V/ 4AH Lead-Acid battery optional
Backup battery:
Standby time 48hours
Talking time 3-4hours
Maximum charging current 600MA
DC input voltage range 7.5V~ 14V DC
Working current 1.5A( DC7.5V, Average current, excluding charger current)

Application environment
Operating temperature: 0~ + 45œ C
Relative humidity: 10% ~ 95%
Environment noise d60dB( A)
Atmospheric pressure 86~ 106kPa

Package 4pcs/ Carton
Inside box Dimension: 26× 23× 35 ( cm) G.W.: 2.7kg
External carton Dimension: 52.5× 47.5× 36 ( cm) G.W. : 12.00kg