TANGZU HE Cai Wenji 10mm Single Dynamic Driver In-Ear Monitors
Price range: 1,690৳ through 1,890৳
Spend ৳5,000 or more to save ৳150
- Fast Delivery Dhaka in 24–48h
- Secure Payment COD / MFS / Cards
- 100% Authentic Genuine Warranty
- 24/7 Support Expert Assistance
TANGZU HE Cai Wenji 10mm Dynamic Driver In-Ear Monitors
Key Features
- 10mm PEEK+PU Composite Dynamic Driver: Rigid highs and compliant sub-bass extension without crossover distortion
- Low-Impedance High-Sensitivity Architecture: 16Ω impedance and 114dB sensitivity allow easy driving from smartphones or dongle DACs
- Universal 0.78mm 2-Pin Detachable Interface: Enables effortless cable upgrades, replacements, or Bluetooth module attachment
- High-Purity Silver-Plated OFC Cable: Dual-parallel oxygen-free copper cable included (available with or without inline microphone)
- Ultra-Lightweight Ergonomic Shell: Skin-friendly transparent polycarbonate (PC) chassis weighing only 3.9g per earpiece
- Durable Metal Acoustic Nozzle: Integrated protective dust mesh guards internal driver components against earwax and debris
- 100% Authentic Brand Guarantee: Verified original stock backed by official warranty support at Umrelo Bangladesh
Product Gallery
10mm PEEK+PU Driver, Transparent Ergonomic Shell & Detachable 2-Pin Cable
The Cai Wenji by TANGZU HE is built around a specialized 10mm single dynamic driver utilizing a PEEK+PU composite diaphragm. Rigid PEEK material enables precise transient response across the midrange and highs, while compliant Polyurethane (PU) allows free movement for deep, impactful sub-bass extension.
Named after the ancient Han Dynasty poet and musician, the IEM combines technical audio precision with artistic visual expression. Its transparent polycarbonate shell weighs a lightweight 3.9 grams per earpiece, ensuring fatigue-free comfort during long listening sessions.
Equipped with a standard 0.78mm 2-pin connector, the Cai Wenji includes a dual-parallel silver-plated oxygen-free copper (OFC) cable and features a durable metal nozzle with an acoustic dust filter. Discover original TANGZU in-ear monitors and audiophile gear directly at Umrelo Bangladesh.
Technical Specifications
| Brand & Ecosystem | TANGZU HE |
| Product Model | Cai Wenji |
| Product Type | Single Dynamic Driver In-Ear Monitors (IEMs) |
| Driver Configuration | 10mm Dynamic Driver (PEEK+PU Composite Diaphragm) |
| Impedance | 16Ω ± 20% @ 1000Hz |
| Sensitivity | 114dB ± 3dB @ 1000Hz |
| Frequency Range | 20Hz – 20kHz |
| Total Harmonic Distortion | ≤ 3% @ 100Hz–5000Hz |
| Cable Type | 1.2m Silver-Plated OFC (Mic or Non-Mic Options) |
| Connector Type | 0.78mm 2-Pin Detachable Interface |
| Shell & Weight | Transparent Polycarbonate (PC) | ~3.9g Per Earpiece |
| Category | In-Ear Monitors & Audiophile Earphones |
What's in the Box
• TANGZU HE Cai Wenji IEM Earpieces (Left & Right) × 1 Pair
• Detachable 0.78mm 2-Pin Silver-Plated OFC Cable × 1
• Standard Silicone Eartips (S / M / L) × 3 Pairs
• Collectible Character Transparent Art Card × 1
Frequently Asked Questions
Where can I buy the original TANGZU HE Cai Wenji in Bangladesh?
You can purchase 100% genuine TANGZU IEMs at Umrelo with fast delivery across Bangladesh, or visit our physical Experience Center in Dhaka at Shop 461, Level 03, Motalib Plaza, Hatirpool. WhatsApp: 01940166001. Explore our full range of in-ear monitors.
Can the TANGZU Cai Wenji be powered directly by a smartphone?
Yes. With a 16Ω impedance and 114dB sensitivity, it is very easy to drive directly using a smartphone 3.5mm headphone jack or a standard USB-C dongle DAC.
What is the advantage of a PEEK+PU composite diaphragm?
PEEK provides structural rigidity for clear, low-distortion treble and detailed vocals, while PU offers flexibility for rich, extended sub-bass response from a single driver.
Is the cable replaceable on the TANGZU Cai Wenji?
Yes. It uses industry-standard 0.78mm 2-pin connectors, making it simple to swap cables for balanced alternatives, wireless Bluetooth adapters, or replacements.
Delivery Information | ডেলিভারি তথ্য
Fast & Reliable Nationwide Shipping from Umrelo.com.bd
Inside Dhaka Metro
ঢাকা সিটির ভেতরেGazipur, Savar, Narayanganj
গাজীপুর, সাভার, নারায়ণগঞ্জOutside Dhaka Metro
ঢাকার বাইরে জেলা শহরLarge Items / Weight Notice
Delivery charges may vary for large items or products with significant weight. We will notify the customer during order confirmation.
অতিরিক্ত ওজনের বা বড় সাইজের প্রোডাক্টের ক্ষেত্রে ডেলিভারি চার্জ পরিবর্তন হতে পারে। অর্ডার কনফার্ম করার সময় গ্রাহককে তা জানিয়ে দেওয়া হবে।Order Cut-off Time: 04:00 PM
Orders placed after 4:00 PM will be processed on the next business day.
বিকাল ৪টার পরের অর্ডারগুলো পরবর্তী কার্যদিবসে প্রসেস করা হবে।Advance Payment Notice
For deliveries outside Dhaka Metro city areas, the delivery charge must be paid in advance to confirm the order.
ঢাকার বাইরের ডেলিভারির ক্ষেত্রে অর্ডার কনফার্ম করতে ডেলিভারি চার্জ অগ্রিম প্রদান করতে হবে।
TANGZU HE Cai Wenji 10mm Single Dynamic Driver In-Ear Monitors
Sorry, no reviews match your current selections
What is the price of the TANGZU HE Cai Wenji 10mm Single Dynamic Driver In-Ear Monitors in Bangladesh?
The latest price of TANGZU HE Cai Wenji 10mm Single Dynamic Driver In-Ear Monitors is 1,690৳. Shop genuine TANGZU HE Cai Wenji 10mm Single Dynamic Driver In-Ear Monitors online at Umrelo.com.bd or visit our Motalib Plaza Experience Center in Dhaka today.
- Fast Delivery Dhaka in 24–48h
- Secure Payment COD / MFS / Cards
- 100% Authentic Genuine Warranty
- 24/7 Support Expert Assistance
