Tech-Security Electronic Technology Co., Ltd.

Products List
More than 300m door chime

More than 300m door chime

door chime 1hands freecall 2monitor function 3clear voice and video 4good stability over 300m door chime2.4 G Digital Wireless Video Door Phone  Function Feature1) Transmission distance: 300m (free lane)2).World Public Frequency 2.4G data Voice, image...
More than 300m remote control

More than 300m remote control

remote control 1hands freecall 2monitor function 3clear voice and video 4good stability over 300m remote control 2.4 G Digital Wireless Video Door Phone  Function Feature1) Transmission distance: 300m (free lane)2).World Public Frequency 2.4G data Voice, image...
More than 300m wireless security

More than 300m wireless security

Wireless security 2.4G wirless digital duplex Monitor Alarm Godd voice and video Distance over 300m Wireless security Function Features 1.     World Public Frequency 2.4G data Voice, image transmisssion2.     Full-duplex hands-free...
Wireless alarm system

Wireless alarm system

Wireless alarm system 2.4G wireless digital duplex 1Remote unlock function 2Good video and voice 3over 300m Wireless alarm system Function Features 1.     World Public Frequency 2.4G data Voice, image transmisssion2.     Full-duplex...
Security equipment

Security equipment

Security equipment, door chime&phone a 2.4G digital wireless b >500m commun distance c Duplex handsfree call d good voice ,Function Features1.Using 2.4G ISM public frequency band: 2402-2483MHz2. Air transfer rate: 250K3. Transmitting Power: Less then 20dBm(Less then 100mw),...
2011 wireless home security  products  from manufacturer

2011 wireless home security products from manufacturer

2011 wireless home security products -Voice loud and clear -Distance over 500m -Full duplex, house intercom 2011 wireless home security  productsUtility 99 way wireless doorbell for villa,and apartment wireless doorbell office intercom and house...
Wireless home security  intercom  from manufacturer

Wireless home security intercom from manufacturer

Wireless home security intercom -Voice loud and clear -Distance over 500m -Full duplex, house intercom Wireless home security  intercom Utility 99 way wireless doorbell for villa,and apartment wireless doorbell office intercom and house...
2.4G wireless video intercom system with 2.4 inch LCD

2.4G wireless video intercom system with 2.4 inch LCD

Intercom -Photo-taken and automatic storage -Full duplex intercom -Distance over 300m in open land -AFH technoology 2.4G wireless video intercom system with 2.4 inch LCD Intercom TA-505 intercoms1 Multi-functional visual 2.4G digital wireless walkie talkie...
Exquisite and useful 2.4G intercom with high quality in 2011

Exquisite and useful 2.4G intercom with high quality in 2011

Intercom -AFH technology -Voice loud & very clear -Full-duplex voice intercom -communcation distance 500m in open land Exquisite and useful 2.4G intercom with high quality in 2011  TA-502 TWO WAY  intercom    Technique...
Exquisite and useful 2.4G intercoms with high quality in 2011

Exquisite and useful 2.4G intercoms with high quality in 2011

Intercoms -AFH technology -Voice loud & very clear -Full-duplex voice intercom -communcation distance 500m in open land Exquisite and useful 2.4G intercoms with high quality in 2011  TA-502 TWO WAY  intercoms    Technique...



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