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Silver Storm™ Washable KeyboardLenovo PN: 78004490 (Black), 78010716 (White), and 78010713 (Red)Models: STK503 (Black), STWK503 (White), and STK503RED (Red)

FEATURES:

100% Spill Proof • Dishwasher Safe

Compatibility: Windows®

Key layout: 104 (US) 105 (International)DimensionsL x W x H: 17.9in x 7.3in x 1in (45.5cm x 18.6cm x 2.6cm)Weight: 1.32 lbs (.6kg)Cable Length: 6.0 feet (1.8m) with Seal Cap™Connection Types: Gold-plated USB (STK503, STWK503)

Gold-plated PS/2 (STK503P, STWK503P)Key Switch: Membrane key switch with tactile feedbackKey Switch Operating Force: 55 ± 10gfKey Switch Life Cycle: Greater than 10 million keystrokesKeycaps Type: Laser etchedTotal Key Travel: 157 ± .019 in (4±0.5mm)Operating Voltage: + 5VDC ± 5%Power Consumption: 50mA maximum (with LED lights on)EMI - RFI: Conforms to FCC rules for a Class B computing

Approvals/Certifications/Ratings: IP 66, NEMA 4X, RoHS, WEEE, CE, FCC

Limited 2-Year WarrantySeal Shield, LLC, Orlando, FL

* This product contains an antimicrobial,fungistatic agent which protects theproduct and keeps it cleaner, greenerand fresher by inhibiting the growthof microbial bacteria, mold, mildewand fungi on the product’s surface.

• 100% Waterproof & Dishwasher Safe• Compatible with Hospital Disinfectants• Quick Connect Cable with Seal Cap™• Antimicrobial Product Protection*• Plug-and-Play Installation• Manufactured to International Waterproof• Standard NEMA 4x / IP-66

device

Product Datasheet

Contact your Lenovo Health Account Representative or local Business Partner to learn more about Seal Shield.

TECHNICAL DATA: