The basic function For GSM Payphone as below ;
1.Single display with call meter
2.850 / 900 /1800 /1900 mhz frequency
3.Use with solar panel or external recharge 3 days battery
4.Network management
5.Lock keyboard
6.Call records - 170 incoming calls and 20 missed calls
7.Add prefixal code automatically
8.Locking telephone, locking sim card, locking service provider and locking district
9.Handfree - needn't lift the handset
10.Receive or send short message
Gsm coin payphone Frequencyú¦gsm850/900/1800 /1900mhz Operating mode--gsm900 mhz tx880 ~ 915 mhz Rx925 ~ 960 mhz Gsm1800 mhz tx1710 ~ 1785 mhz Rx1805 ~ 1880 mhz Peak power--2w 900 mhz 3.6v 1w 1800 mhz 3.6v Sensitivity--
ACS Coin payphone CCB PCO 500 ACS GSM coin Pay phonephone 1. Gsm sim card based payphone A. Supervised (indoor) B. Un-supervised(outdoor) Specifications: Gsm sim card based payphone (supervised/unsupervised) with payphone management system Features: 1. 900mhz/1800mhz gsm module 2. Double lcd screen for host and guest separately 3. Gsm operator & sim card lock 4. Call id 5. Hand-free function 6. Sms function 7. Ring and volume adjustable 8. Large memory stored up to 200 call records 9. Optional gsm payphone management system available 10. Pre-paid or post-paid mode are available 11. Support twin sim card(optional)12) 12. Internal or external antenna 13. Lithium backup battery 14. Clock/date, call duration/credit display 15. Records history: auto saves the last 100 dialed/received phone numbers 16. Color: white, light green, blue, brown(optional)specifications: Network support: gsm 900 and gsm1800 Power supply: Gsm900 mode class 4(2w)b) gsm900 mode class 1(1w)temperature: -20% +55 degree Backup battery: lithium battery Adapter power supply: ac 220v+10% Stand by hours: up to 48 hours Talk time: up to 5 hours 1*12=12 2 kg Cartoon box
Supplier: Solar inverters, solar LED lanterns, GSM payphones
Buyer: Solar Products
Supplier: Gsm car security system, gsm payphones, gsm terminals, gsm cellphone solutions, automotive
Supplier: GSM alarm and security system, gate opener, GSM remote control, monitoring and alarm system, GSM intercom and access control, GSM modem and phone, payphone
