W-KING D320 40W RMS Compact Bluetooth Speaker
Original price was: 9,490৳.8,990৳Current price is: 8,990৳.
Spend ৳5,000 or more to save ৳150
- Fast Delivery Dhaka in 24–48h
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W-KING D320 40W RMS Compact Bluetooth Speaker for Travel
Key Features
- 40W RMS output powered by a racetrack woofer, dual tweeters, 2× passive radiators, and DSP processing
- 360° omnidirectional sound projection delivering deep bass and balanced vocals in every direction
- IP67 fully waterproof and dustproof rating — withstands 1m submersion for 30 minutes and floats on water
- Music-synced RGB LED light modes for dynamic visual atmosphere during evening sessions
- Extended 100ft (30m) wireless range via Bluetooth 5.3 with TWS dual-speaker pairing (80W combined)
- W-KING Smartphone App support offering full EQ customization, 6 sound presets, and firmware updates
- Versatile local playback options including 3.5mm AUX input, USB flash drive, and TF card slot
- Up to 24 hours of total continuous playtime powered by a 7.4V/4000mAh battery with USB Type-C charging
Photos
40W RMS Output, IP67 Waterproofing & W-KING App Control
The W-KING D320 is a compact Bluetooth speaker available in the audio line-up at Umrelo. Packing a 40W RMS audio system into a cylindrical travel build, it houses a racetrack-shaped woofer, dual tweeters, and two passive radiators driven by a dedicated DSP processor for omnidirectional 360° sound field coverage.
Constructed for outdoor exposure, its IP67 certified body is completely dustproof, withstands 1 meter of water submersion for 30 minutes, and floats on water. The built-in multi-color RGB lighting pulses in sync with playing audio, while the official W-KING App allows complete EQ tuning, 6 equalizer presets, and firmware updates.
Equipped with Bluetooth 5.3 for up to 100ft range, the speaker supports TWS pairing to connect two units for 80W combined stereo output. It also offers AUX, USB, and TF card input modes, along with a 4000mAh battery providing up to 24 hours of playtime. Charge it easily via the included USB-C charging cable or from a portable power bank. Explore additional W-KING portable speakers at Umrelo.
Technical Specifications
| Brand | W-KING |
| Model / SKU | D320 |
| Acoustic Drivers | 1× Racetrack Woofer + 2× Tweeters + 2× Passive Radiators |
| Output Power | 40W RMS (IEC60268) | Up to 80W Combined via TWS Pair |
| Frequency Range | 100 Hz – 18,000 Hz (-10dB) |
| Signal-to-Noise Ratio | ≥70 dB |
| Bluetooth Protocol | Bluetooth 5.3 (Up to 100ft / 30m Range) |
| Audio Input Modes | Bluetooth, 3.5mm AUX, USB Drive, Micro SD / TF Card |
| TWS Stereo Mode | Supports True Wireless Stereo Pairing (80W Combined) |
| App Control | W-KING App — Custom EQ, 6 Sound Presets, RGB Control |
| Waterproof Rating | IP67 (Dustproof, 1m Submersion for 30 Mins, Floating) |
| RGB Lighting | Music-Synced Multi-Color LED with Brightness Controls |
| Battery Capacity | 7.4V / 4000mAh |
| Playtime & Charging | Up to 24 Hours | Approx. 3 Hours USB Type-C Fast Charge |
| Dimensions & Weight | 83 × 214 mm | 0.74 kg (1.63 lbs) |
| Authentic Availability | 100% Original Brand Stock at Umrelo Bangladesh |
| Category | Audio / Portable Bluetooth Speakers |
Note: Battery endurance metrics reflect laboratory test conditions at moderate volume output with RGB lighting disabled. Actual duration varies depending on volume levels, audio content, and light usage.
What's in the Box
• W-KING D320 Portable Bluetooth Speaker × 1
• USB Type-C Charging Cable × 1
• 3.5mm AUX Audio Cable × 1
• User Operation Manual × 1
Frequently Asked Questions
Is the W-KING D320 waterproof and does it float?
Yes. With IP67 certification, the D320 is fully dustproof and can withstand water submersion up to 1 meter for 30 minutes. Its buoyant housing allows it to float if dropped into water.
What features are available through the W-KING Smartphone App?
The W-KING App provides a customizable equalizer, 6 pre-configured audio profiles, control over the RGB lighting effects, one-tap device pairing, and over-the-air firmware upgrades.
How do I pair two D320 speakers for TWS stereo sound?
Turn on two D320 speakers, activate TWS pairing mode on one unit, and allow them to connect. Once linked, they function as a dual-channel 80W stereo sound system.
Can I play music without a Bluetooth connection?
Yes. The speaker features an AUX input port, a USB flash drive port, and a micro SD / TF card slot for offline audio playback.
Where can I buy original W-KING speakers in Bangladesh?
Get 100% genuine W-KING products at Umrelo with delivery across Bangladesh, or visit our Experience Center in Dhaka at Shop 461, Level 03, Motalib Plaza, Hatirpool. Explore all Bluetooth speakers available at Umrelo.
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।
W-KING D320 40W RMS Compact Bluetooth Speaker
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What is the price of the W-KING D320 40W RMS Compact Bluetooth Speaker in Bangladesh?
The latest price of W-KING D320 40W RMS Compact Bluetooth Speaker is 8,990৳. Shop genuine W-KING D320 40W RMS Compact Bluetooth Speaker 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
