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Unison - Designed by Flashbay with care and passion
  • Large branding area gives maximum exposure for your logo.
  • Developed with focus groups to maximise impact as promotional gift.
  • Simple and intuitive to use.
  • Certified and tested to have no nasties.
  • Protected by design patents.
Only available to purchase from Flashbay and our authorised resellers. Beware of imitations.
Flashbay Design Team

Bluetooth® Speakers Unison Quote

Our Unison Bluetooth® Speaker offers a spacious branding area to print your logo, website address and slogan onto. Compatible with all Bluetooth® enabled devices, the Unison is a light and portable Speaker that your Customers and Clients will use for many years.

9 Days Lead Time. We assemble, customise and deliver your order all within this time!
Available from just 10 units

Whether you're after a small or large quantity, our friendly Account Managers will give you the best service they can. Enquire to get prices, virtual proofs with your logo and dummy samples. No obligation to order.

00 hours 00 minutes 00 seconds remaining to order for delivery on Wednesday, November 11, 2020



Branding Options and Print Area

Bluetooth® Speaker
 Photo Printing
Branding Area designated by

Area Top: 140mm X 13mm
Area Front: 140mm X 47mm
Photo Printing

Photo Printing

Shows the product can be branded in full color. Logo Artwork should be high resolution and 300DPI. You can upload files as .png, jpeg or .gif formats. Low resolution image files lifted from websites will not give good results. Our prices always include printing in full color on all the print areas shown on the product description.

Download Product PDF
See how other clients brand this model
View Dimensional Diagram


  • Power Bank feature for charging smartphones and tablets

  • Impressive stereo sound quality

  • Wireless sound with Bluetooth®

  • Easy pairing to iPhone™, iPad™, Android & Windows mobile devices

  • Mic for hands free calling and answering

How they come

Your Speaker
Charging Cable
User Manual
Kraft Card Box


Unison Bluetooth® Name

Bluetooth® Name

The Bluetooth® name is what the user sees on their smartphone or tablet device when pairing to their Audio product. We can customise this name to your brand name, giving your organisation further exposure. If you don't want this service, the default name will be allocated to the Audio product e.g. 'Promo Speaker', 'Promo Headphone', 'Promo Earphone'.


Unison - Custom Speakers
Unison - Custom Speakers
Triple Head Cable Upgrade
The Triple Head Cable provides connectivity to both Android and Apple devices. It features a Micro-USB, a 'Lightning' connector and a USB-C connector. With its sturdy anodised aluminium ends, the Triple Head Cable is the perfect cable upgrade.
Unison - Wholesale Bluetooth Speakers
Unison - Wholesale Bluetooth Speakers
Gift Case Long
The Gift Case Long is an excellent accessory that protects and stores the Promotional Product when it's not in use. It features a sturdy exterior shell, a secure zip and a stylish metal plate that can be branded with your logo, website address, slogan and more. The Promotional Product inside is held securely in place by a custom-fit foam.

View Dimensional Diagram
Branding Area

Dimensions and Weight

Length: 161mm (6.34 inches)
Width: 63mm (2.48 inches)
Height: 29mm (1.14 inches)
Weight: 120 grams (4.23 Ounces)

Tech Specs

Output power / Impedance:2 X 3W / 2 X 4Ω
Frequency Response: 20 – 20KHz
Bluetooth Effective Range:10M
Battery: 2200mAh lithium polymer 3.7V
Play time:>10 hours with medium volume
Standby time: >200 hours (when not in use)


Where plastic is used for non-visible internal parts, these materials come from 100% recycled sources

RoHS This product fully conforms to RoHS Directive (EU Restriction of hazardous substances).