Alloy Origins 65 Mechanical Gaming Keyboard Red Switch
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Highlights:
Hotdeal Ending Soon or While Stock Lasts!
$127.00
$144.00 $159.00
Arena 3 Speakers
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Highlights:
Arena 3 高保真立体声音箱 —— 专业音质 澎湃体验
核心优势
🔊 卓越音质表现
- 采用双3英寸全频驱动单元 + 1英寸丝膜高音单元
- 50W RMS (100W峰值) 强劲功率输出
- 专业DSP调音技术，频响范围55Hz-22KHz
🎛️ 智能连接控制
- 蓝牙5.0 + 3.5mm AUX + RCA多模式输入
- 支持aptX HD高清音频解码
- 触控式音量/模式调节面板
🛠️ 专业声学设计
- 低音反射式腔体结构
- MDF木质箱体减少共振
- 15°仰角设计优化声场定位
技术参数
• 阻抗：4Ω
• 信噪比：≥90dB
• 输入电源：DC 19V/3A
• 产品尺寸：180×260×210mm/单只
• 净重：3.2kg/单只
Arena 3 High-Fidelity Stereo Speakers – Premium Sound Performance
Professional-Grade Audio for Discerning Listeners
Experience studio-quality sound with the Arena 3 stereo speakers, featuring a dual-driver acoustic system and 50W RMS (100W peak) power output. Perfect for audiophiles, gamers, and home theater enthusiasts.
Key Features:
🎵 Superior Sound Quality
• 3″ woofers + 1″ silk dome tweeters for balanced audio
• DSP-tuned frequency response (55Hz–22KHz)
• Deep bass reflex port design
🔗 Multi-Connection Versatility
• Bluetooth 5.0 with aptX HD support
• 3.5mm AUX + RCA inputs for wired connectivity
• Touch-sensitive control panel
🎚️ Premium Acoustic Engineering
• MDF wooden enclosures minimize distortion
• 15° elevated angle for optimal sound projection
• High-gloss finish with durable metal grilles
Technical Specifications:
• Power: 50W RMS (100W peak)
• Impedance: 4Ω
• SNR: ≥90dB
• Input: DC 19V/3A
• Dimensions (per speaker): 180×260×210mm
• Weight (per speaker): 3.2kg
What’s Included:
✓ Arena 3 Speakers ×2
✓ Power Adapter
✓ RCA Cable
✓ Quick Start Guide
$249.00 $259.00
B-Fi Multiroom Music Streamer
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Highlights:
B-Fi 多房间音乐串流系统 —— 无线Hi-Fi 乐享全宅
核心亮点
🎵 无损音质传输
- 支持 24bit/192kHz Hi-Res音频 无线串流
- 双频Wi-Fi（2.4G/5G）+ 蓝牙5.2 双模连接
- 内置ESS Sabre DAC芯片，信噪比≥120dB
🏠 全宅音频同步
- 最多可组16房间系统，±1ms精准时钟同步
- 独立房间/分组/全局三种播放模式
- 声场自动校准（需配合APP）
📱 智能控制生态
- 专属《B-Fi Controller》APP（iOS/Android）
- 兼容AirPlay 2/Spotify Connect/QPlay
- 语音控制（Siri/Alexa/小爱同学）
B-Fi Multiroom Music Streamer – Wireless Hi-Fi for Every Room
Key Features
🎵 Hi-Res Wireless Audio
• Stream 24bit/192kHz lossless audio throughout your home
• Dual-band Wi-Fi (2.4G/5G) + Bluetooth 5.2 connectivity
• Built-in ESS Sabre DAC (≥120dB SNR)
🏠 Whole-Home Synchronization
• Connect up to 16 zones with ±1ms clock sync
• Independent room/group/whole-house playback modes
• Auto room calibration (via app)
📱 Smart Control Ecosystem
• B-Fi Controller app (iOS/Android)
• Works with AirPlay 2/Spotify Connect/QPlay
• Voice control via Siri/Alexa/Google Assistant
Technical Specifications
• Outputs: RCA ×2 + Optical ×1
• Network protocols: DLNA/UPnP/Roon Ready
• Power consumption: <8W (0.5W standby)
• Dimensions: 120×80×45mm (aluminum chassis)
$205.00 $299.00
Boogie Board Original 8.5 LCD eWriter Black
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Highlights:
Boogie Board Original 8.5″ LCD eWriter (Black) – 智能环保手写板
产品亮点
✔ 零功耗液晶屏技术 – 无需充电/更换电池
✔ 真实纸感书写体验 – 压力感应笔迹
✔ 一键清屏 – 瞬间擦除内容
✔ 超轻薄设计 – 仅0.3英寸厚/5.6盎司重
✔ 环保耐用 – 可重复使用50,000+次
核心功能
- 8.5英寸液晶显示区域 – 接近A5纸张大小
- 压力感应笔迹 – 支持不同书写力度
- 永久显示内容 – 无背光不伤眼
- 附带触控笔 – 可固定在边框凹槽
- 防误擦锁定键 – 保护重要笔记
技术参数
▸ 屏幕尺寸：8.5英寸（对角）
▸ 机身厚度：8mm
▸ 产品重量：160g
▸ 书写寿命：50,000+次擦写
▸ 工作温度：0°C – 40°C
使用场景
✓ 家庭备忘录/购物清单
✓ 儿童绘画涂鸦板
✓ 办公室临时记事
✓ 学生学习演算
✓ 创意草图绘制
Boogie Board Original 8.5″ LCD eWriter (Black) – The Ultimate Reusable Writing Tablet
Key Features:
✔ Pressure-Sensitive LCD Screen – Natural writing experience that feels like pen on paper
✔ Instant Erase – Clear your screen with the push of a button
✔ No Batteries or Charging Needed – Always ready to use
✔ Ultra-Thin & Lightweight – Only 0.3″ thick and weighs just 5.6 oz (160g)
✔ Eco-Friendly Alternative – Replaces paper notepads (50,000+ uses)
Perfect For:
✓ Quick notes & reminders
✓ Kids’ drawing & doodling
✓ Math practice & homework
✓ Shopping lists & to-dos
✓ Office brainstorming
Tech Specs:
• Display Size: 8.5″ (diagonal)
• Thickness: 8mm / 0.3″
• Weight: 160g / 5.6 oz
• Included Stylus: Pressure-sensitive (stores in built-in slot)
• Lock Feature: Prevent accidental erasure
$47.00
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$114.00 $159.00
$158.00 $199.00
$132.00 $169.00
$109.00 $119.00
$45.00 $52.00
DT990 Pro Open Reference Studio Headphones 250 Ohm
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Highlights:
Beyerdynamic DT 990 Pro (250 Ohm) – 专业开放式监听耳机
核心特点
✔ 开放式声学结构 —— 自然声场，精准音频解析
✔ 250Ω高阻抗单元 —— 专业音频设备绝佳搭档
✔ 德国制造动圈单元 —— 频响5Hz-35kHz
✔ 舒适头梁设计 —— 自适应压力分布
✔ 全包裹耳罩 —— 透气绒布材质，长时间佩戴不闷热
专业级音频表现
🎵 立体声场定位 —— 精准还原乐器方位
🔊 三频均衡调校 —— 强化高频细节与低频下潜
🎛️ 录音室级解析力 —— 轻松捕捉音轨瑕疵
Beyerdynamic DT 990 Pro (250 Ohm) – Professional Open-Back Studio Headphones
Studio-Grade Sound Reproduction
✔ Open-Back Design – Expansive, natural soundstage for accurate monitoring
✔ 250 Ohm High-Impedance Drivers – Demands proper amplification for pristine audio
✔ German-Made Dynamic Transducers – 5Hz-35kHz frequency response
✔ Reference Tuning – Detailed highs, rich mids, and powerful bass
Professional Features
🎧 Circumaural Velour Earpads – Breathable comfort for long sessions
🎛️ Single-Sided Cable (3m Coiled) – Studio-friendly with 3.5mm to 1/4″ adapter
🔊 Transparent Audio Imaging – Reveals subtle mix details and flaws
Ergonomic Build
• Self-Adjusting Headband – Even weight distribution
• Swiveling Earcups – Flexible one-ear monitoring
• Durable Construction – Reinforced metal sliders
Tech Specs
▸ Type: Open-back, dynamic
▸ Impedance: 250 ohms
▸ Frequency Response: 5Hz–35kHz
▸ SPL: 96dB
▸ Weight: 290g (without cable)
What’s Included
- DT 990 Pro Headphones
- 3m Coiled Cable (Fixed)
- 1/4″ Adapter
- Storage Bag
$209.00