Davo International (HK) Ltd.

Introduction: Front-panel/keys materials: 304 stainless steel Baseboard material: aluminium Keys: laser engraved or chemical corrosion to avoid the characters falling off or being friction losses. Switch contact material: silicone switch technology pcb. Supply voltage: +5v dc Color:white Size: 392*110(mm) Properties of products: Key lifespan: >2 million times Key press force :3~5n Key travel:5 years Warranty: 12 months from date of start-up or 15 months from date of dispatch ex-works shenzhen, whichever shall first occur. G.W: 1.7kg Packing: in carton (49*18*6cm)

Key press force :3~5n Key travel:>0.45mm Protection level:ip65(static)/ip54(dynamic) Interface: Ps/2 or usb port System: Ps2:win nt4, 98se, 98me, 2000, xp, vista, windows 7 Usb:win 98se, 98me, 2000, xp, vista, windows 7, mac os9/osx Standard: Iso/iec9995, gb/t1408 Applications: Ticket vending machines, gas stations, aviation equipment, Military equipment, internet publicphones, industrial consoles, machine tool or other industrial device. Environment adaptation: Operation temperature: -20~+65 rh:30%~90%. Storage temperature(recommended):-25~+75 rh:20%~95%(no condensate). Air pressure:60~106kpa Reliability: Rohs, ce and fcc Protection level:ip65(front panel) Key lifespan:>5 years G.W:0.7kg Packing:in carton(20*15*5cm)

Introduction: Front-panel/keys materials: 304 stainless steel Baseboard material: aluminium Keys: laser engraved or chemical corrosion to avoid the characters falling off or being friction losses. Touchpad:industrial Standard: Iso/iec9995, gb/t1408 Applications: Unattended internet terminals and information kiosks in public areas, self-service terminals in bank, ticket vending machines, gas stations, aviation equipment, Military equipment, internet publicphones, industrial consoles, industrial pc and so on. Environment adaptation: Operation temperature: -20~+65 rh:30%~90%. Storage temperature(recommended):-25~+75 rh:20%~95%(no condensate). Air pressure:60~106kpa Reliability: Rohs, ce and fcc Protection level:ip65(front panel) Key lifespan:>5 years Warranty: 12 months from date of start-up or 15 months from date of dispatch ex-works shenzhen, whichever shall first occur. Excluded from this guarantee G.W:1.9kg Packing:in carton (49*18*6cm)

Introduction: Front-panel/keys materials: 304 stainless steel Baseboard material: aluminium Key press force :3~5n Key travel:5 years Warranty: G.W:2kg Packing:in carton(49*18*6cm)

Interface: Ps2 or rs232 System: Win nt4, 98se, 98me, 2000, xp, vista, windows 7, 8 Properties of products: Input keyboard:10 numeric keys, 6 function keys External keypad: with connector for 2bars of 4function keys outside Communication force: standard rs-232 and ps/2 Processing power: pin encryption, mac operation and data encryption/decryption. Key lifespan:>2 million times Key press force: 3~5n Key travel:>0.45mm Environment adaptation: Protection lever: ip65(the surface of key) Operation temperature:-20¡æ~+65¡æ rh: 30%~90% Storage temperature (recommended): -25¡æ~+75¡æ rh: 20%~95%rh¡ê¡§no condensate¡ê© Air pressure:60~106kpa Applications: Self-service ticket machine, self-help vending machine, self-service kiosks, telecom gets and industrial control, etc. G.W:0.7kg Packing:in carton(20*15*5cm)

Interface: USB or PS/2 Outstanding Features: 65 keys stainless steel panel mounting keyboard with touchpad Support OS: Windows 95/98/NT/ME/2000/2003/XP/Vista, Linux and UNIX Customized layout available Lettering by etching and inking, or laser technology Carbon-on-Gold key switch technology (silicon gel) Waterproof and dustproof Very rugged vandal proof design Can be cleaned with soapy water, disinfectant or other cleaning agents Material: Front Panel: High quality 304# stainless steel Keys: High quality 304# stainless steel Back panel: Aluminum alloy Mechanical Data: Key trip: 1.5mm Key pressure: 0.8~1.6 N Lifespan: >2 million operations per key Gross Weight: 1.9 KGS Electrical Data: Input Voltage: 5.0VDC¡¨¤ 5% Electric Current: 10mA EMC Emission: EN55022 ESD Standard: Air Discharge 8KV; Contact Discharge 6KV Environmental Adaptability: Operating Temperature: 0¡ã ~+60¡ã Storage Temperature: -25¡ã ~+80¡ã Relative humidity: 30%~90% Atmospheric pressure: 60~106 KPa Reliability: MTBF: >20, 000 hours MTTR: < 30 minutes CE, FCC, RoHS, ESD compliant Waterproof and Dustproof class: IP65 (front panel) Vandal resistant class: IK07. Bubble Wrap + Standard White Box