Other Products

DIGITAL RECORDING VOICE PEN

FEATURES

·        Specification: 16hour / 32hour

·        Colour : silver white/pear white/red /purple blue

·        Voice control recording: Four-recording modes for quality selection(24K tone,16K tone, 4.K tone, 16K tone), the longest recording time is 1840 min.

·        MP3 enjoy music, Voice reading-after

·        With clock function (can indicate hour/min for 24 hour), timing alert and recording function.

·        Transmission via USB or serial port

·        Recording function for telephone conversation

·        Built-in high-sensitive microphone and speaker

·        Two same units allow information transmission to each other and resource share

·        Measurement: 105mm*29mm*16mm

·        Net weight: 30.5g

VOICE PEN RECORDER

FEATURES


·      Recording system of voice control

·      Alarm clock function enables time of recording

·      4-Level adjustments on tone quality

·      Longest recording time upto 920 minutes

·      Indefinite storage time for the recorded message

·      Available with volume regulator

·     Has high sensitivity microscope & loud speaker

·     Can record telephonic conversations

·      Voice transfer can be made to a PC through USB port

·     Low voltage battery measures automatic protection function

·     Message transfer to another unit possible

·     Smooth, exquisite and easy to carry

·     Dimensions: 110 x 30 x 17 mm

Features :

Taking use of technology of interference super high frequency.

Intelligence controlling technology taking charge of the power outputting within the scope of 3 meters.

High effective channel power with rather big semi-diameter of interception.

Effectively making subsections, just interference downlink and causing no interception of base station.

Imported elements: Slow start up design of circuit can avoid the appearance of sparking when turn on or turn off the machine. Further more, these elements can maintain the stable operation condition with high integration.

Power On/Off through remote

Specifications :

FREQUENCY

              CDMA

870-880MHz

              GSM

930-960MHz

              DCS

1805-1850MHz

              PHS

or CMDA 1900 1975 -1980MHz)

AVERAGE OUTPUTTING POWER

              CDMA

35dBm

              GSM

35dBm

              DCS

33dBm

              PHS (or 3G)

33dBm

CHANNEL OUTPUTTING POWER

              CDMA

8dBm / 30KHz(min)

              GSM

5dBm / 30KHz(min)

              DCS

2dBm / 30KHz(min)

              PHS (or 3G)

-2dBm / 30KHz(min)



POWER SUPPLY

AC Adapter (AC220V-DC5V)

SEMI-DIAMETER OF INTERCEPTION

(2-50) m - 75dBm

RULES OF INSTALLATION

UL (E190582) CSA (LR 112971 Level 3)

DIMENSION

(Width, Height, Length) 210*50*170mm

Model No:LK-037

COLOUR VIDEO DOOR PHONE

Features :

Camera of outdoor unit is adjustable to four directions: up, down, left and right.

7” TFT display. No radiation and high definition.

Water-proof aluminum alloy outdoor unit

Mini-design aluminum alloy indoor unit to enrich the fashionable and luxurious life.

Hand-free intercommunication.

Electricity-controlled door release function.

Monitoring the outside at any time.

8 chord melodies for option.

Adjustable volume.

Adjustable color and brightness.

Night vision.

External adapter. 15m cable enclosed for DIY market.

Model No:LFT-805

DENTAL CAMERA

Specifications :

Image Sensor

1/4” Super HAD CCD

Pixels

PAL: 510 (H) x 582 (V) NTSC: 510 (H) x 492 (V)

Signal Format

PAL/ NTSC (Optional)

Horizontal Resolution

420 TV Lines

Min. Illumination

Colour 0.3 Lux @ F1.0 & B/W 0 Lux @ F1.2

Standard Output

1.0 Vp-p75 Ohm

BLC

On / Off (Switchable)

AGC

On / Off (Switchable)

Electronic Shutter

1/50 (1/60) ~ 1/100,000 Second

White Balance

On / Off (Switchable)

S/N Ratio

>50dB (Auto Gain Control On / Off)

Operating Temperature

100C ~ + 500C

Sync. System

Internal sync

Video Output

1.0 Vp-p/ 75 Ohm / BNC (Interface)

Power Supply

DC 12V / 120mA

Dimension

27mm x 25mm