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Attack Shark R85 75% HE Keyboard - Purple Mandrel Switch
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Specifications
These notes summarize information in this listing and model-specific compatibility checks. They are not a hands-on or laboratory test.
- The listing identifies the Purple Mandrel Switch configuration.
- The 75% HE layout gives shoppers a clear compact-keyboard starting point.
- Confirm the exact selected variant for the switch configuration and key feel you want.
- Check connection mode and included accessories before ordering.
Product details
Specifications, compatibility and what to check before ordering.
Attack Shark R85 75% HE Keyboard - Purple Mandrel Switch
Available at techandexperts.com
Connection Type: Wired
Layout and Comfort: Compact 75% layout with function row and navigation keys, plus two-stage adjustable feet for three ergonomic angles





Rapid Trigger Control: 0.005mm Rapid Trigger accuracy with zero dead zone for fluid movement, quick stops, and precise control
Gaming Assist Features: Supports RT, Snap Tap, DKS, MT, and TGL, including last keystroke prioritization and one key multiple actions
Speed and Responsiveness: 8000Hz polling rate and 0.08ms latency for fast input capture
Adjustable Key Feel: Hall effect magnetic switches with adjustable actuation points from 0.1-3.3mm in 0.005mm steps
Lighting: Customizable RGB lightbox with five preset effects plus dynamic per-key RGB backlighting
Sound and Feel: Five-layer sound-optimizing design with sound-dampening foam for rich, muted thock and reduced hollow noise
Controls and Saving: Web driver and downloadable software support, multimedia knob for instant audio control, and on-board memory to save settings
Product Specifications
Brand: ATTACK SHARK
Product Name: R85 HE
Keyboard Type: Rapid Trigger Keyboard
Connection: Wired
Layout: 75% Layout with Function Row and Navigation Keys
Switch Type: Hall Effect Magnetic Switch
Switch Variant: Purple Mandrel Magnetic Switch
Rapid Trigger Accuracy: 0.005mm
Dead Zone: Zero Dead Zone
Actuation Adjustment Range: 0.1-3.3mm
Actuation Adjustment Step: 0.005mm
Polling Rate: 8000Hz
Latency: 0.08ms
Scan Rate: 256KHz
Supported Modes: RT, Snap Tap, DKS, MT, TGL
Key Behavior: Snap Tap and Last Keystroke Prioritization
Multi-Action: One Key Multiple Actions DKS
Lighting: Custom RGB Lightbox, Per-Key RGB Backlight
Lightbox Effects: Five Preset Effects
Knob: Multimedia Knob
Feet: Two-Stage Adjustable Feet with Three Angles
Sound Design: 5-Layer Sound-Optimizing, Five-Layer Sound-Dampening Foam, Top-Mount Structure
Software: Web Driver and Downloadable Software
Memory: On-Board Memory
Color: Moonlight Night
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Attack Shark R85 75% HE Keyboard - Purple Mandrel Switch FAQs
Quick answers for the checks customers usually make before ordering tech accessories online in Pakistan.
What product details should I verify before ordering Attack Shark R85 75% HE Keyboard - Purple Mandrel Switch?
Review the product title, model number, photos, specifications, seller-provided brand information, and any warranty terms shown on this page. Contact TechAndExperts before ordering if you need confirmation about the supplied variant or documentation.
How do I know this product is compatible with my device?
Check the product title, variant, connector, size, model notes, and product images before checkout. If you are unsure, message TechAndExperts before ordering so the team can confirm the right fit.
What should I compare before buying?
Compare the listed features with your daily use case, because the right choice depends on compatibility, current availability, listed support terms, delivery time, and how you plan to use the product.
What should I check in the product photos?
Review all product images, selected variant names, and written specifications before checkout. For tech accessories, small differences in connector, model, wattage, or case cutout can change compatibility.
Can I order this with cash on delivery in Pakistan?
Cash on Delivery is available for eligible orders in Pakistan with a 4% COD charge added at checkout. Delivery timing depends on your city, courier route, and stock availability at the time of order confirmation.
What if I receive the wrong item or a faulty product?
Contact TechAndExperts support quickly with your order details, product photos, and packaging photos. The team can guide you through warranty, exchange, or return steps according to the store policy.
Can TechAndExperts help me choose before I order?
Yes. If you are choosing between similar products, message TechAndExperts on WhatsApp before ordering. The support team can help compare compatibility, use case, and stock availability.
Should I buy only by the lowest price?
Avoid choosing only by the lowest price. For accessories, device compatibility, safety details, listed support terms, cable quality, and after-sale help usually matter more than a small price difference.
