Suitable compensation to signal attenuation when the video signal is transmitted for long distance via coaxial cable 0-7 levels adjustable for different signal attenuation and different cable distance Color Gamma compensation goes along with 0-7 levels 1pc/box, 10pc/2.3'
1CH video input, 6CH output Circuitry with individual and isolated complementary transistor pairs provides power for several 75 Ohm loads. Channels will not interfere with each other when short circuit occurs. 1pc/box, 10pc/2.3'
Built-in ICR Activate Same Time as Infrared Drive AGC, AWB and Back Light Compensation Functions (Optional) 3DNR / 2DNR OSD control (Option) Megapixels Board LensAStandard 3.6m/m (Optional 6.0¢PA8.0¢P) WDR Auto Project Distance 25M 1pc/box, 20pcs/2.72'/13kgs
Laser Pointer with 25° deflection from straight laser path and able to rotate pointing beam 360° freely more ergonomic for use (no more straight path only)
Target and direction pointing for teachers, speakers and narrators etc. Switch: on/off lock type Application: Teaching, meeting, speeches, stargazing, watching the building's exterior, cats and dogs to induce movement
The Digital otoscope has higher magnification and extensive field of view. It's easily to capture ear canal and tympanic membrane. Better visualisation can enhance learning, decision-making and patient outcomes. Digital Otoscope Specifications Handheld Device Main Machine Size 187 x 88 x 85 mm Weight 186 g Intended use Digital Otoscope Using method Hand-held digital otoscope Image System Light source Nature white LED light Focus range 10 ~ 80 mm Sensor CMOS Resolution 640 x 480 pixels (VGA) Focus system Fixed Earcap No.4 (4.0 mm) and below Display Intergrated display Full color TFT-LCD Live image export AV out Storage type Built-in SD Card (4GB) Image mode Photo Format JEPG Capacit12,000 pictures Data transmit Micro-USB Power Battery 3.7 V/ 3000mAh Li-ion Battery with safety protection Charger By Micro-USB Energy indicator 2 stage display Energy save Yes
Allow a single monitor to display the output for one to eight cameras in automatic or manual sequence Each camera can be positioned in areas where user wants to surveillance The scene from each camera is displayed on the monitor for an operator-selected dwell time from 1 to 35 seconds. Green led lamps indicate the position number of the camera output bring viewed. Unused camera positions may be bypassed without changing the order of sequence or dwell time Designed to meet the needs of the small, basic closed-circuit video system user Housed in a heavy-gauge steel chassis and cover protected by an off-white textured baked enamel finish CV-123-8A is with Audio 1pc/box, 10pc/2.3'
Measuring tools, infrared thermometers, contact type thermometers, hygrometers, laser pointers, led flashlight, skin moisture/oil analyzer, uv index meter/sun exposure counter, as well as 4-channel LED Light Dimmer and Controller.OEM services
Auto control / Manual adjustment for desired direction: PAN and TILT are available Special screw terminal-detachable connector easy for installation 1pc/box, 20pc/2.3'
Sudden light should consistently light up for 45 seconds to shut off Infrared Color at daytime. Under low illumination or at nighttime, infrared activated immediately and system automatically switched to B/W Burst signal is switched off while shifting to B/W at nighttime Auto electronic shutter High sensitivity Project distance 30M 1pc/box, 20pc/2.72'
Built-in zoom lens control and velocity adjustable A single joystick is easy to control the PAN/TILT scanner Manual Pan or Autopan is possible Paddle switch control of Iris, Focus and Zoom Lens are isolated for easy operation 1pc/box, 10pc/2.3'
Sudden light should consistently light up for 45 seconds to shut off Infrared Color at daytime. Under low illumination or at nighttime, infrared activated immediately and system automatically switched to B/W Burst signal is switched off while shifting to B/W at nighttime Auto electronic shutter Y/C separated circuit designed, color signal is off at night Project distance 15M 17 Pills of high efficient LED 1pc/box, 20pc/2.72'
Intensified alum. Alloy housing to enhance cooling effect Built-in icr Megapixels board lens, standard 3.6mm (optional 6.0¢p, 8.0¢p) 3dnr/2dnr Agc, white balance control and back light compensation functions (optional) Wdr auto Using dc 12v power source, ir function activate, project distance approx. 20m (single cable transmission without ir function) 1pc/box, 20pc/2.72'
Auto electronic shutter Simple and quick wiring for field or building operation Power source: applicable for both single cable drive unit/dc 12v (can only choose one application either single cable drive unit or dc 12v Brilliant color High sensitivity Compact and light weight Ntsc and pal system Back light compensation 1pc/box, 20pcs/1.7'
Handle loads up to 7kg Drive motors provide operational stability with minimum coast With instant start-stop characteristics Slow speed¡ahigh-torque motors stand in a low noise level Pan rotation is controlled by a permanent stop for nearly 355 degree rotation 1pc/box
USB joy pad, usb arcade joy pad, usb dual shock joy pad, ps2-usb converter, steering wheel for pc games: cheat card/memory card for gba/sp: joy pad, steering wheel, multi-pad light gun for ps2 and game accessories for x box.
1.75 hp motor (option) W/6 window led computers w/body fat function Running belt: 1400*470mm Speed range:0.8~16km Power incline :12% Rapid buttons can aess your desired speed and angle of running deck quicky. User weight: 130kgs Assemble size: 1890mm*850mm*1415mm (lwh) Cuft: 17.3'/ctn N.W./g.W.: 85kgs/98kgs 20'/40'/40'hq: 63sets/126sets/140sets
INSTRUCTION Through seperated gearing design inside the exercise bike, it can help us to strengthen upper and lower body simultaneously or independently . With regularly used, it enables users to enjoy the benefits of a healthy exercise program. Thus effectively reducing the jarring impact on our joints as well as relieving uncomfortable stress and strain. Functions 1. Quiet DC motor driven system 2. Remote control: Simple and easy to operate 3. 30 Minute timer switch: 5min, 10min, 15min, 20min, 25min and 30min 4. Multi-function LCD display: Time, distance and calories 5. Adjustable 15 speeds: 6 rpm to 60 rpm 6. The upper handlebar is adjustable. Benefits 1. Exercise upper body and lower body simultaneously or independently 2. Relax tense and aching muscles 3. Enhance the burning process of body fat 4. Promote blood circulation 5. Increase metabolism
Features aThree- Contactí¿ detection: detects heart rate signal through conductive fabric interwoven within the chest strap. b.Compatibility: compatible with existing 5khz heart rate receiver watches, as well as most íºreceiver equippedí¿ exercise equipment such as Treadmills, Bikes, Ellipticals etc. c.Efficient heart rate transmission: approximately 3 feet d.Electronic module can be removed from chest strap (should be removed after exercise to prevent battery drain) e.Battery: CR2032. The estimated battery life is 1 year given normal use (1 hr. per day, 7 days per week of exercise). Model No: RWA200 a. Six Mode Heart Rate Receiver Watch - Time: Set 12 or 24 hour formats - Heart Rate: Receives Heart Rate consistent Signal from our comfortable íºFull Fabricí¿ Sportek Fab 5.3 Chest Strap Transmitter -Stop Watch: measures to 0.01 seconds -Alarm Clock -Countdown Timer -Date: Automatic Calendar setting b. Two Main Display Lines: View Heart Rate plus other Modes simultaneously c. Blue Backlight d. Five button Control: allows easy navigation of the watch features e. Battery Life: 1 year based on 1 hour of exercise every day f. Polyurethane watch strap for high durability g. Water Resistance 30 meters.
Security systems, CCTV camera, quad, video switcher, scanner, video motion detector, outdoor camera housing..
