ZT9000 2.4 inch TFT Screen Fixed Wireless GSM Business Phone, Quad band: GSM 850/900/1800/1900Mhz Doorbells tablet PC/TV/cellphones

tablet PC/TV/cellphones

Lingjing System: BAK4

IOS/ Android APP

which can search for specific recorded times

- The product supports mobile phone remote controlling (support Android 4

ZT9000 2.4 inch TFT Screen Fixed Wireless GSM Business Phone, Quad band: GSM 850/900/1800/1900Mhz Doorbells tablet PC/TV/cellphones1. Primary function: Wireless GSM Business Phone 2. GSM compatibility: Quad band GSM 850 900 1800 1900Mhz 3. 2. 4 inch color screen, large, easy to read, backlight LCD with status icons 4. Choice ring sound, power on off 5. Support SMS, MMS and ID caller 6. Large ergonomically designed keyboard 7. Longe battery stand by and talk time 8. Menu driven interface for easy operation and configuration 9. Last number redial 10. Adjustable ring and voice