A signal repeater BOOSTER provides the ultimate solution in any area where cellular communications cannot work due to leak of signals. There is no interference. It could also improve indoor electromagnetism environments. Protract cellular battery life and reduce radiation of cell phones too.
Output Power Adjustable Could Adjust the Jamming Range Cover Radius : 10 – 50 M (under Signal Level ≤ - 85 Dbm) @ According to the Signal Density Mobile Network.
Jamming type : Sweep Jamming
Antenna Type : 3dBi external omni-directional
Power Supply : AC adapter (50 to 60Hz/100 to 240V AC -DC12V) and 12V car charger.
Features:
Ultra-clear lens OV9712 makes the effect more clearly.
H.264 encoding feature that allows more storage space.
Shooting continuously up to all day when plug it to wall charger.
Appearance design is exquisite and meticulous, Exquisite and meticulous appearance design is more
True 720p 1280x720 Color HD Video Played Back On PC or Mac : All the video being recorded is in crisp & clear HD quality color. This ensures you’ll be able to make out all the details of activity in the room you’re recording. In addition, the camera lens shoots at an incredible
Main Features : “1296P Ultra HD Color Video Recording, 2.5m drop test Easy one-touch recording Instant playback of video, photos or audio 32GB internal storage, IP67”
Screen : 2 inch 16:9 TFT LCD 960*240
Angle of Lens : F2.0 Iris diaphragm, 170 wide angle
SPECIFICATIONS:
built-in 4gb memory
5mega pixels camera
Main technical information
1280*720 HD DVR Camera Sunglasses
4 GB in memory,
5 MP CMOS Digital Video Camera
30 fps recorder
SPECIFICATIONS:
Startup: opening the back cover and putting the SIM card, then it automatically starts. And the indicator lights will last for 3 seconds, after the lights go out please close the cover and you can start using.
Monitoring: after successful startup, you can use any of communication
SPECIFICATIONS:
This tiny USB Flash Drive and Digital Voice Recorder may very well be the smallest and most easy to use voice recorder you will ever use! Simple functions 1 switch to turn it on or off. No software to install. No cables or batteries to worry about!
The USB Flash Drive and
On/Off Button
Power On: When the device is in power off mode, to move the On/Off button upwards. The indicator light on the left side will be turn on . it means the device is powered on. Power Off: When the power is not plugged in, to move the On/Off button downwards. When the indicator light
SPECIFICATIONS:
1x2 HDMI splitter distributes
1 HDMI source to 2 HDMI displays simultaneously.
It offers solutions for HDTV retail and show site, HDTV, STB, DVD and Projector factory, noise, space and security concerns, data centre control, information distribution, conference room presentation,
SPECIFICATIONS:
1.4 x 1 HDMI switcher routes high definition video (in multiple resolutions up to 1080p), and digital audio from any one of the four sources to display units.
Four inputs accommodate the connections of four high definition video sources simultaneously, such as satellite systems and
SPECIFICATIONS:
To make your presentations flow continuously, the super pointer integrates the slide up/down functions with a laser pointer on a remote hand held device using a wireless technology. The super pointer's attractive and compact design enables mobility of up to 15 meters from the
