**Product Specifications:**
**Brand:** A4TECH
**Model:** B150N
**Keyboard Type:** Gaming Anti-Ghosting Keyboard
**Features:**
- Rainbow Cool Light Effect
- 1000Hz Full-Speed Transmission
- 1ms Key Response Time
- Ergonomic Hand Rest
- Blood Hand Book
- Floating Keycaps
- PCBA Backlight
- Multimedia Keys
- One-Key Kill Function
- LED Direct Illumination
**Lighting Features:**
- Adjustable Backlight
- Lighting Effects Switch: FN+F12
- 10 Levels of Brightness: FN+↓/↑
- 10 Levels of Flashing Speed: FN+=/-
**PCBA Backlight:**
- 104 LEDs for Direct Illumination
**Game Matrix:**
- Anti-Ghosting Optimization
**Waterproof Protection:**
- Double Protection with Gel Circuit and Drainage Holes
**Key Response Time:** 1ms
**Multimedia Control Keys**
**Win Lock Key**
**Additional Features:**
- Floating Keycaps
- Anti-Slip Feet
- Ergonomic Hand Rest
- Reinforced Space Bar
**Macro Functionality for MMO/RPG/FPS Games**
**System Support:** Windows XP/Vista/7/8/8.1/10
**Dimensions:** 34mm x 205mm x 465mm
**Weight:** Lightweight for Competitive Advantage
**Cable Length:** 1.8m
**Waterproof:** Double Waterproofing
**Global Sales:** Sold in over 50 countries worldwide
**Brand Influence:** Strong presence in major markets like Turkey, Eastern Europe, Russia, and China
**Awards:** Recognized for Excellence and Technological Breakthroughs
**Partnerships:** Collaborations with Major Events like WCA and CYEC
**Quality Assurance:** High-Quality Products with Careful Craftsmanship
Please note that the provided specifications are based on the information provided and may vary slightly in actual usage scenarios.
