Mini Alcohol Breath Analyser : Dual LCD display, Digital Alcohol Tester with 0.05mg/L BRAC increment for reading, Detect range: 0.00-0.95mg/L BRAC, Alert level calibrated, Quick response and resume, Auto power off,Clock with 12/24 format, Alarm time function, Countdown and count up timer keep the deadline of your parking, Temeperature display, Clock use 1 x AG13 battery, Alcohol Tester use 2x AAA alkaline batteries, Dimension: 100 x 37 x 17mm

Professional Alcohol Breath Analyser : Hand-held precision alcohol tester. The instrument use the high technology DSP (DIGITAL SIGNAL PROCESSOR) to offer the fast, accurate the blood alcohol content  (B.A.C.)%  OR  % 0  OR mg/l different indication.

Professional Alcohol Tester with Wireless Printer:  Sensor : Fuel cell Alcohol sensor,Power: 2×AA batteries, rating capacity: 2.1AH,Working Tem: -10℃～50℃; Storage Tem: -40℃～70℃; Detection Range:0.000 - 2.000mg/L, Accuracy: <0.200 ±0.025mg/L ,0.200～0.400 ±0.040mg/L,0.400～.2.000 ±10%,Pass level indication: 0.090mg/L, Fail level indication: 0.250mg/L, Response Time: T< 30s,Working Hum Range: < 95%RH （No Dews),Wireless Printer,Pocket size 102 x 77 x 44mm.

Professional Alcohol Tester with Detachable Printer:  The fuel cell is a porous disk with a thin layer of platinum black on both faces and any alcohol that comes in contact with the cell's surface is broken down chemically.Color 3.2" TFT LCD white touch screen,Navigating key input with Touch Panel, PC down via standard RS232,Easy to replace a new mouthpiece by pressing a key, Rechargeable/AA battery,0~0.4% BAC or 0~4.0%oBAC or 0~2.0mg/l,Min. 10,000-18,000 memories with full informatio,,Standard deviation +/–0.025 mg/L or +/–5 % of the measurement Drift: typically < 0.8 % of the measurement value/month

Portable Mobile Jammer with the coverage of jamming area of 5-10meter, used for a small meeting or conference hall.

Medium Power Mobile Jammer with the coverage of jamming area of 40-50 meter within the big office area.

High Power Mobile Jammer with the coverage of jamming area of 100 meter within the building or within a factory area.

Telephone Voice Recorder or Voice Logger to record incoming and outgoing calls.2-16 Ports availability

                                                        

Page..1    2     3     4     5      6     7     8    9     10   11