Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Acefast K4 Go Wireless Portable SpeakerAcefast K4 Go Wireless Portable Speaker (model K4GO LS) is designed for portable wireless music in multiple settings, including home, hiking, camping, and office. With Bluetooth version v5. 4, it supports wireless connectivity and is built for outdoor use with an IPX7 waterproof rating. It also features a built in hanging strap to support convenient carrying during travel. For audio performance, the speaker includes a 1 full range speaker unit and 1
Acefast K4 Go Wireless Portable Speaker (model K4GO-LS) is designed for portable wireless music in multiple settings, including home, hiking, camping, and office. With Bluetooth version v5.4, it supports wireless connectivity and is built for outdoor use with an IPX7 waterproof rating. It also features a built-in hanging strap to support convenient carrying during travel. For audio performance, the speaker includes a 1 full-range speaker unit and 1 passive diaphragm, with a stated frequency response range of 60Hz-20000Hz. The unit supports TWS interconnection, enabling TWS pairing for immersive stereo sound. Battery specifications are listed as 900mAh / 3.7V, with a charging time of 1.5 hours and a working time of 8 hours in music mode.Key Features
• Supports TWS interconnection
• Built-in hanging strap for convenient outdoor travel
• IPX7 waterproof
• Home, hiking, camping, office use scenarios
• Supports TWS pairing for immersive stereo sound
• Portable strap
Specifications
• Product name: ACEFAST K4 Go portable wireless speaker
• BT version: v5.4
• Transmission distance: ≥10m
• Frequency response: 60Hz-20000Hz
• Charging time: 1.5 hours
• Working time: 8 hours (music mode)
• Note: All measures are made under 50% volume level
• Speaker unit: 1 speaker unit + 1 diaphragm
• Speaker unit details: 1 full-range speaker unit [45×45mm]
• Passive diaphragm: 1 passive diaphragm [35×60mm]
• Waterproof rating: IPX7
• Power: 5W power
• Speaker power: Rated power 1×4W
• Speaker power: Peak power 1×5W
• Battery capacity: 900mAh / 3.7V
• Input: DC 5V⎓0.86A (USB-C)
• Size: 100*40*78mm
• Weight: 200g
• Lightweight and portable; mini size weighing 200 grams
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 93 reviews
Sort
Product Reviews
★★★★★ 1
Software won't respond
The software that came with it keeps saying not responding so I haven't been able to print anything since I installed the new cartridge a month ago
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
★★★★★ 5
Epson tried to rip me off!
Called Epson about my computer saying the waste ink pad was at the end of life and I needed a new printer. I googled it and found I just could replace the waste ink container myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Very good product. Great Price!
Color: White Ink Pad 2xin
Very good product. Easy to install. All the installation and reset instructions were clearly detailed. I'll definitely buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 5
Don't have to be a computer whiz to use, simple instructions
Color: White Ink Pad 2xin
I am not a techy person and when I got the message that my ink pad was full, I thought I would have to buy a new printer. I have a small craft business, and my printers are ESSENTIAL to me. I have never done anything like this before, and it literally took me 2 minutes. I am so excited and relieved that my printer is up and running. The package came with 2 ink pads, detailed instructions, gloves, a waste bag and a screwdriver. Perfect! Just followed the step by step directions and I was done! Yay! Thank you so very much. Saved me so much money and aggravation. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
★★★★★ 5
Good price and good dupe of brand name
Color: White Ink Pad 2xin
Easy to install. Cheaper than buying brand name. Fix perfectly and now I can print again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026