Certified Open Box

TREBLAB HD77 Bluetooth Speaker True Wireless Stereo Cordless for Outdoor Sports

20h Battery | No AM/FM Radio | No Remote Control
Productech Store
(14094)
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US $49.99
List price US $99.97 (50% off)What does this price mean?
Recent sales price provided by the seller
or 4 interest-free payments of $12.50 available with
Condition:
Open box
“Perfect condition in original packaging. 90-Day Warranty.”
More than 10 available724 sold
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1-year warranty from Allstate Protection Plans included. Learn more
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Shipping:
Free Economy Shipping.
Located in: New Lenox, Illinois, United States
Delivery:
Estimated between Wed, Oct 8 and Sat, Oct 11 to 94104
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eBay item number:273699010326
Last updated on Sep 30, 2025 01:42:35 PDTView all revisionsView all revisions

Item specifics

Condition
Open box
An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitionsopens in a new window or tab
Seller Notes
“Perfect condition in original packaging. 90-Day Warranty.”
Shape
Sphere
Battery Capacity
2600 mAh
Manufacturer Color
Black
Material
Plastic
Quick and Easy Pairing
Pair two speakers together/ True Wireless Stereo
RMS Power
30 W
Country/Region of Manufacture
China
Weight
1.4 lbs
UPC
0655172921440
Compatible Brand
Universal
Brand
TREBLAB
Type
Portable Speaker
Color
Black
Model
HD77
Connectivity
Wireless, Bluetooth, Aux, Micro USB
Compatible Model
Universal
MPN
HD77
Features
Led Lighting, AM/FM Radio, Rechargeable Battery, Line-in Jack, Remote Control, Integrated Microphone
Item Weight
1.37lb.
Category

About this product

Product Information

"The new TREBLAB HD77 is our outdoor sports speaker designed to help everyone trade in their couch and TV for a fun-filled workout outside with friends and family.

Product Identifiers

Brand
TREBLAB
MPN
HD77
GTIN
0655172921440
UPC
0655172921440
Model
HD77
eBay Product ID (ePID)
13032259472

Product Key Features

Compatible Brand
Universal
Color
Black
Connectivity
Wireless, Bluetooth, Aux, Micro USB
Features
Led Lighting, AM/FM Radio, Rechargeable Battery, Line-in Jack, Remote Control, Integrated Microphone
Compatible Model
Universal
Type
Portable Speaker

Dimensions

Item Weight
1.37lb.

Additional Product Features

Brand Color
Black
Water Resistance Rating
Ipx6 Splashproof
Output Power
12.5Wx2
Playtime
Up to 12h
Charging Time
Up to 4h
Playback Controls
On/Off, Volume +/-, Play/Pause/Calls
Pairing
True Wireless Stereo / Pair Two Together
Dimensions
7.3x3x3in (Lxwxh)
Phone Calls
Built-In Microphone
Country/Region of Manufacture
China

Item description from the seller

Seller business information

VAT number: GB 256598554
About this seller

Productech Store

99% positive feedback•57K items sold

Joined Nov 2016
Productech is an American portable audio and health care electronics company that is focused on delivering the latest technologies at prices anyone can afford.We help people stay fit and healthy by ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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EARPHONESHEADPHONESSPEAKERSAIR PURIFIERSMASSAGE GUNVoice RecordersRenewed ItemsBundle OffersAccessories

Seller feedback (14,946)

All ratings
Positive
Neutral
Negative
  • l***t (412)- Feedback left by buyer.
    Past year
    Verified purchase
    Got it as a spare. I bought a refurbished pair previously, and one of the two had battery issues. This is a replacement. Sound quality is great.
  • e***k (13)- Feedback left by buyer.
    Past year
    Verified purchase
    Good quality, and in very good condition. Value for money, and the appearance was just like brand new.
  • z***o (1381)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Very happy with the speaker, great value , plays a long time between charges, well made, quick shipping, works and looks like new. The Aux port is a bonus . I was looking to buy a JBL but this has been a great item at a resonable price. AAA+++
See all feedback

Product ratings and reviews

Learn more
4.7
68 product ratings
  • 55 users rated this 5 out of 5 stars
  • 9 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Good sound quality

Well designed

Good value

Most relevant reviews

See all 63 reviews
  • by mainmast
    Dec 27, 2020Top favorable review

    Best “Bottle” Speaker in the $50-60 Range

    I did a lot of research before I bought the Treblab 77. I wanted a speaker that sounds great but didn’t cost over $200 like Bose or Sonos. The build quality is good. The buttons have a nice click and the speaker feels solid. The sound is excellent. The speaker is stereo, so you get all the sound the music has to offer. The dynamic range is excellent and the speaker has a nice balance of bass, mid range, and high frequency. The volume is incredible. It can fill a 15’ x 20‘ room with no problem. And it sounds good on the back deck, too. I don’t know how long the battery will last on a single charge, because I plug the speaker in every 3–4 hours. Lithium batteries last longer if you don’t run them down. Before I bought this, I looked at JBL, boom bottle, Bose, Sonos, etc. I am happy ...

    Verified purchase: YesCondition: NewSold by: productech

  • by zeplen73
    Jul 01, 2019

    TreBlab HD77 Wireless Outdoor Speaker

    Received product in original packaging with all accessories included looks brand new, proceeded to charge battery per instructions it took about 3 hours to fully charge green light comes on. I connected my cell phone to the Treblab HB77 via bluetooth started playing my favorite tunes on it , the sound is really clear and crisp with good base sound as well, the volume can be turned up and still have great sound , very long lasting battery played for 5 plus hours so far at half volume no problems, also connected Treblab HD77 to my outside TV for better sound works great. (Recommended Product)

    Verified purchase: YesCondition: RefurbishedSold by: productech

  • by mrsperk76
    Aug 17, 2021

    Good value

    I was originally looking at a JBL speaker and somehow found this brand. I read the reviews and decided to give it a chance. I'm glad I did. I really like the bass. I have a smaller, cheap speaker and I can't turn it up loud because the bass gets distorted. No problem with this one. I brought it over to some friends' house and they agreed it had good sound. (They have 2 JBL speakers). So I'm very happy with my decision. But I am confused about one thing although I don't think it will matter to me. The listing says waterproof but the box says water resistant.

    Verified purchase: YesCondition: NewSold by: productech

  • by 453lisawms453
    Feb 24, 2021

    Extraordinary Sound Speaker - Small and Convenient

    We love our small but excellent sound speaker! We use it in our home and outside also. It was so simple to sync with my cell phone. It is easy to recharge. It’s power charge last over 5 hours. Best of all it powers itself down after no use for a certain amount of minutes. I highly recommend it to my family and friends.

    Verified purchase: YesCondition: NewSold by: productech

  • by blusho3
    Aug 03, 2021

    Bargain

    This has good quality sound. Very convenient to use. Holds charge for hours. As a camper, I find this technology to be very useful. The TreblabHD77 is a highly rated portable, which is why I chose it. Money well spent!

    Verified purchase: YesCondition: NewSold by: productech

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