Skip to content
  1. InputArena – Compare Mouse & Keyboard
  2. All Gadgets
  3. Keyboard
  4. KiiBOOM Phantom 81 V3 – Full specification
Keyboard
KiiBOOM Phantom 81 V3 – Full specification
kiiboom Keyboard SKU: Phantom-81-V3

KiiBOOM Phantom 81 V3 – Full specification

$159.00
Available Official 8.6/10Excellent
  • Switches Mechanical (Hot-swappable 3/5-pin MX compatible)
  • Backlight 16.8M Customizable Per-key RGB
  • Battery Life Estimated 60–80 hours
  • Mode Bluetooth 5.0 + 2.4GHz RF
View Full Specs

KiiBOOM Phantom 81 V3

KiiBOOM Phantom 81 V3 is a 75% (82 Keys + Knob) keyboard built for Work, Gaming, Productivity. Its main listed strengths are Mechanical (Hot-swappable 3/5-pin MX compatible), Bluetooth 5.0 + 2.4GHz RF / USB-C cable connection, 16.8M Customizable Per-key RGB. The main trade-off is that there is no dedicated number pad. This overview is based on the stored specification fields and avoids hands-on testing claims.

Pros & Cons

Pros
  • 75% (82 Keys + Knob) layout fits Work, Gaming, Productivity
  • Listed switch setup: Mechanical (Hot-swappable 3/5-pin MX compatible)
  • Connectivity support: Bluetooth 5.0 + 2.4GHz RF / USB-C cable connection
  • Backlight listed: 16.8M Customizable Per-key RGB
  • Customization support: Proprietary, programmable via KiiBOOM software
Cons
  • Final buying decision depends on exact regional layout and switch variant

Our Rating The overall rating is based on review by our experts

8.6
/ 10 Excellent
Design 8
SWITCH 9
PERFORMANCE 9
BATTERY 8
Connectivity 9

Specifications

Genral Info

Brand KiiBOOM
Model Name Phantom 81 V3
Series Phantom Series
Type Mechanical (Wireless + Wired + 2.4GHz)
Layout 75% (82 Keys + Knob)
Release Year 2024
Use Case Work, Gaming, Productivity

DESIGN & BUILD

Frame Material Crystal-clear acrylic case
Plate Material Polycarbonate (PC)
Keycap Material PBT (varies by edition)
Color Options Clear, Colorful Translucent
Dimensions (L × W × H) Approx. 16.45 × 10.79 × 2.91 inches
Weight Approx. 2.01 kg (4.44 lbs)
Form Factor Compact 75% with knob
Finish Premium glossy acrylic

SWITCH & TYPING EXPERIENCE

Switch Type Mechanical (Hot-swappable 3/5-pin MX compatible)
Switch Options KiiBOOM Crystal Linear (default), supports most MX switches
Mount Type Gasket mount with enhanced structure
Stabilizers Upgraded plate-mounted stabilizers
Typing Angle Ergonomic angled front cover
Key Rollover Full N-key rollover (NKRO)
Actuation Force ~43–45g (Crystal Linear)
Key Travel 2.0 mm actuation / 4.0 mm total
Typing Feel Cushioned, soft, flexible, 'thocky' acoustics

PERFORMANCE

Response Time (Bluetooth) Bluetooth 5.0: 10–20 ms, 2.4GHz: ~3–4 ms
Response Time (Bluetooth) Bluetooth 5.0: 10–20 ms, 2.4GHz: ~3–4 ms
Anti-Ghosting 100% NKRO
Input Lag Negligible (Gaming Mode)
Latency Mode Optimized for fast gaming and multitasking

RGB & LIGHTING

Backlight Type 16.8M Customizable Per-key RGB
LED Orientation South-facing
Lighting Effects Multiple preset modes
Custom Effects Supported via KiiBOOM software
Brightness Levels Adjustable via FN and software
Control Software + onboard knob and shortcuts

SOFTWARE & CUSTOMIZATION

Firmware Proprietary, programmable via KiiBOOM software
Key Remapping Fully programmable
Macro Support Supported, multi-layer macros
Profile Storage Onboard and via software
Firmware Update Supported via USB
Hotkey Shortcuts RGB, multimedia, backlight, battery check

SOUND & COMFORT

Acoustic Dampening High-quality silicone + foam layers
Typing Sound Profile Quiet, deep 'thock'
Gasket Mount Flexible, cushioned typing
Noise Reduction Enhanced with upgraded plate and internals
Wrist Rest Optional (sold separately)
Tilt Feet Elongated, stable design

Support and compatibility

Software Support Windows, macOS, Gaming Consoles, Tablets, Smartphones
Supported OS KiiBOOM Software (cross-platform)
Plug-and-Play Yes, fully driverless for basic use
Layout Options Windows/macOS compatible keys included

BATTERY & CONNECTIVITY

Battery Capacity 8000 mAh
Battery Type Lithium-polymer
Battery Life (No RGB) Up to several weeks (no RGB)
Battery Life (RGB On) Estimated 60–80 hours
Charging Port USB Type-C
Charge Time Approx. 4 hours
Wireless Mode Bluetooth 5.0 + 2.4GHz RF
Wired Mode USB-C cable connection
Multi-Device Pairing Yes, up to 3 devices (BT)
Switch Between Devices Fn + 1/2/3 shortcuts
Polling Rate (Wired) 1000 Hz
Polling Rate (Wireless) 2.4GHz: 1000 Hz; Bluetooth: varies

⚡ Real-World Performance Analysis

Wired Polling
1000 Hz
Use wired USB mode when you want the most stable connection.
Wireless Polling
2.4GHz: 1000 Hz; Bluetooth: varies
Use Bluetooth mainly for convenience and device switching; use 2.4 GHz or wired mode if listed and latency matters.
Wireless Mode
Bluetooth 5.0 + 2.4GHz RF
Use Bluetooth mainly for convenience and device switching; use 2.4 GHz or wired mode if listed and latency matters.
Wired Mode
USB-C cable connection
Use wired USB mode when you want the most stable connection.
Typing Response

KiiBOOM Phantom 81 V3 should be judged by its Mechanical (Hot-swappable 3/5-pin MX compatible) feel, layout comfort and stabilizer/keycap setup. Listed feel: Cushioned, soft, flexible, 'thocky' acoustics. This is spec-based guidance, not a direct physical test claim.

Latency Notes

For latency-sensitive use, prefer wired or verified 2.4 GHz modes when listed. Bluetooth should be treated as convenience-first unless measured testing proves otherwise.

Wireless Behavior

Use Bluetooth mainly for convenience and device switching; use 2.4 GHz or wired mode if listed and latency matters.

Daily Use

For daily use, judge KiiBOOM Phantom 81 V3 by layout comfort, switch feel, OS support and the keys you actually need.

📐 Layout Guide — Is This the Right Size For You?

Layout75% (82 Keys + Knob)
KeysNo dedicated number pad
Best UseCompact productivity and gaming

A 75% layout keeps useful keys in a compact footprint. It is good when you want function-row access without full TKL width.

Good fit if

  • You want a compact desk setup with useful dedicated keys.
  • You can live without a number pad.
  • You want more mouse space without going ultra-minimal.

Consider another size if

  • You need a full navigation cluster or number pad.
  • You dislike compact key spacing.
  • You want a very familiar full-size layout.

🧩 Switch & Build Quality — What You're Actually Getting

Switch
Mechanical (Hot-swappable 3/5-pin MX compatible)
Check the exact switch variant before buying.
Actuation
~43–45g (Crystal Linear)
Use as listed-spec information only.
Key Travel
2.0 mm actuation / 4.0 mm total
Travel/feel can vary by switch version.
Mount
Gasket mount with enhanced structure
Frame
Crystal-clear acrylic case
Plate
Polycarbonate (PC)
Keycaps
PBT (varies by edition)
Stabilizers
Upgraded plate-mounted stabilizers

KiiBOOM Phantom 81 V3 is listed with Mechanical (Hot-swappable 3/5-pin MX compatible). Build and sound should be judged by the exact switch option, keycaps, stabilizers and case construction. Listed details include Frame/body: Crystal-clear acrylic case; Plate: Polycarbonate (PC); Keycaps: PBT (varies by edition); Mount: Gasket mount with enhanced structure; Stabilizers: Upgraded plate-mounted stabilizers; Acoustic layer: High-quality silicone + foam layers.

🎮 Gaming Use Cases — How Does It Perform?

🎯FPS / Competitive Aim
Good if layout and latency mode fit

KiiBOOM Phantom 81 V3 can work for FPS if the 75% (82 Keys + Knob) size gives enough mouse space and a wired or verified 2.4 GHz mode is available.

🧙MOBA / RPG Shortcuts
Good for standard shortcuts

MOBA and RPG use depends more on comfort, key layout and remapping support than on marketing labels.

🕹️Casual Gaming
Good for mixed use

For casual gaming, comfort and stable connection matter more than maximum polling claims.

🏆Competitive Notes
Verify before claiming competitive performance

Do not claim measured competitive latency unless the product has been tested with the exact mode, firmware and polling settings.

👤 Who Should Buy This Keyboard?

Buy if

  • You want a 75% (82 Keys + Knob) keyboard for Work, Gaming, Productivity.
  • You like the listed Mechanical (Hot-swappable 3/5-pin MX compatible) setup.
  • You can verify the exact regional/layout version before buying.
  • You want wireless convenience along with the listed connection modes.
  • You plan to use the listed customization software/support: Proprietary, programmable via KiiBOOM software.

Skip if

  • You want the cheapest possible basic keyboard.
  • The listed layout does not include keys you use every day.
  • You cannot verify switch, layout and warranty details before ordering.
  • You need a dedicated number pad for daily spreadsheet or data-entry work.

🛒 Practical Buying Advice

Before Buying

Before buying KiiBOOM Phantom 81 V3, confirm the exact layout, switch version, regional legends, included accessories and warranty.

Value Check

KiiBOOM Phantom 81 V3 gives the most value if you will actually use its 75% (82 Keys + Knob) layout, Mechanical (Hot-swappable 3/5-pin MX compatible) setup and listed connection/software features.

Best Configuration

Choose the switch and layout version that fits your typing style. For gaming, prioritize wired or verified 2.4 GHz mode if available; for work, prioritize comfort and OS support.

What to Verify

Layout: 75% (82 Keys + Knob)
Switch: Mechanical (Hot-swappable 3/5-pin MX compatible)
Connectivity: Bluetooth 5.0 + 2.4GHz RF / USB-C cable connection
Software: Proprietary, programmable via KiiBOOM software
Battery: Up to several weeks (no RGB)
Dimensions: Approx. 16.45 × 10.79 × 2.91 inches
Weight: Approx. 2.01 kg (4.44 lbs)

Buying Call

Buy KiiBOOM Phantom 81 V3 if the listed layout, switch feel and connectivity match your real desk setup. Skip it if you need a different size or only want a basic budget keyboard.

🏁 Final Verdict

KiiBOOM Phantom 81 V3: buy it if the layout and switch fit your setup

KiiBOOM Phantom 81 V3 is worth considering if you want the listed 75% (82 Keys + Knob) layout and Mechanical (Hot-swappable 3/5-pin MX compatible) setup. The safest buying decision is to verify exact switch version, layout, battery/runtime and warranty before publishing final claims.

Layout: 75% (82 Keys + Knob)Switch: Mechanical (Hot-swappable 3/5-pin MX compatible)Connection: Bluetooth 5.0 + 2.4GHz RF / USB-C cable connection

💻 Compatibility & Software Notes

Software
Proprietary, programmable via KiiBOOM software
Supported OS
Windows, macOS, Gaming Consoles, Tablets, Smartphones

Use the listed software and OS fields as compatibility guidance only. Verify firmware, remapping, wireless pairing and profile behavior from the official source before publishing final claims.

🔁 Alternatives to Consider

A full

size keyboard: choose this if you need a number pad and familiar office layout.

A compact 75% or 65% keyboard

choose this if desk space matters more than dedicated keys.

A Hall Effect gaming keyboard

compare if adjustable actuation and rapid trigger are your top priority.

A budget mechanical keyboard

choose this if price matters more than premium build or wireless features.

✅ Source / Verification Notes

✓

Before publishing, verify final specifications from the official product page, product manual or trusted retailer listing.

✓

Do not claim direct physical testing, measured latency or measured battery life unless the product has actually been tested.

✓

Check exact switch option, layout, battery/runtime, warranty and regional key layout before setting final buying advice.

❓ Frequently Asked Questions

More from kiiboom

Reviews

  • Be the first to add a Review

    Please post a user review only if you have / had this product.

  • Rate this Product

  • 8
  • 9
  • 9
  • 9
  • 8
  • 6 / 10 based on your selection
Scroll to Top