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ACEFAST K4 GO 5W Portable Wireless Speaker
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 2
ACEFAST K4 GO 5W Portable Wireless Speaker
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 4
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 5
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 6
ACEFAST K4 GO 5W Portable Wireless Speaker
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 2
ACEFAST K4 GO 5W Portable Wireless Speaker
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 4
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 5
ACEFAST K4 GO 5W Portable Wireless Speaker - Image 6

ACEFAST K4 GO 5W Portable Wireless Speaker

Acefast

Original price was: 2,290৳.Current price is: 1,880৳.

Estimated delivery: 19th Jun – 20th Jun
Category:

Payment Methods:

Description

ACEFAST K4 GO 5W Portable Wireless Speaker

The ACEFAST K4 GO is an ultra-portable "pocket" speaker designed for maximum durability and convenience. Despite its small 200g frame, it features a dual-acoustic setup with a dedicated passive diaphragm to ensure that the sound remains punchy and clear, even in outdoor environments.

Key Features

  • Big Sound, Small Body: Delivers a 5W peak output using a 45mm full-range driver paired with a 35×60mm passive bass diaphragm for enhanced low-end depth.
  • IPX7 Waterproof: Fully submersible in water (up to 1 meter for 30 minutes), making it safe for poolside use, heavy rain, or even accidental drops in the water.
  • Latest Bluetooth 5.4: Equipped with modern BT 5.4 for a highly stable connection, faster pairing, and energy-efficient streaming up to 10 meters away.
  • True Wireless Stereo (TWS): Supports TWS interconnection, allowing you to wirelessly pair two K4 GO units to create a wider, more immersive stereo soundstage.
  • Travel-Ready Design: Features a built-in hanging strap and a lightweight, minimalist build that fits easily in a pocket or hooks onto a backpack.
  • Multi-Mode Playback: Unlike many mini speakers, it supports multiple inputs including Bluetooth, TF Card, and AUX, providing flexibility for all devices.

Specifications

  • Brand: ACEFAST
  • Output Power: Rated 4W | Peak 5W
  • Driver Configuration: 1 × 45mm full-range + 1 × passive diaphragm
  • Bluetooth Version: v5.4
  • Battery Capacity: 900 mAh (3.7V)
  • Playtime: Up to 8 hours (at 50% volume)
  • Charging Time: ~1.5 hours via USB-C
  • Frequency Response: 60Hz – 20kHz
  • Waterproof Rating: IPX7
  • Dimensions: 100 × 40 × 78 mm
  • Weight: ~200 g
Additional information
Color
Warranty14 Days
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About Acefast

Shop Acefast in Bangladesh at Umrelo.com.bd

 

Budget friendly Charging & Audio Tech | 100% Authentic

Explore the latest Acefast products in Bangladesh at Umrelo. Known for their affordable price and value for money, Acefast brings a fresh aesthetic to your tech collection. Discover premium GaN Chargers, high-capacity Power Banks, and student friendly priced Headphones with nationwide delivery or visit our Motalib Plaza store.

🔌

Smart Chargers

Experience ultra-fast charging with Acefast GaN Wall Chargers. Safe and reliable power for your iPhone, Samsung, and Laptops.

🔋

Power Banks

Portable power redefined. Discover high-capacity Acefast Power Banks with digital displays and fast-charging inputs.

🎧

Audio & TWS

Crystal-clear sound meets unique design. Shop Acefast Headphones and Earbuds for an immersive audio experience.

The Quality You Need. The Support You Deserve.

Find your favorite Acefast gear at Umrelo.com.bd or visit us at Motalib Plaza.

Shipping & Delivery

Delivery Information | ডেলিভারি তথ্য

Fast & Reliable Nationwide Shipping from Umrelo.com.bd

Area (এলাকা) Charge (চার্জ) Time (সময়)
Inside Dhaka Metro
ঢাকা সিটির ভেতরে		 60 ৳ 1-2 Days
Gazipur, Savar, Narayanganj
গাজীপুর, সাভার, নারায়ণগঞ্জ		 100 ৳ 1-2 Days
Outside Dhaka Metro
ঢাকার বাইরে জেলা শহর		 120 ৳ 2-3 Days

📦 Large 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।

Need Delivery Assistance? 📞 Call: +8801940-166001 | ✉️ [email protected]

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What is the price of the ACEFAST K4 GO 5W Portable Wireless Speaker in Bangladesh?

The latest price of the ACEFAST K4 GO 5W Portable Wireless Speaker is 1,880৳. You can purchase the authentic ACEFAST K4 GO 5W Portable Wireless Speaker directly from umrelo.com.bd. For more Mobile Accessories or Gadgets, visit our physical experience center at Motalib Plaza, Dhaka

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