Castle TWS Earbuds AR1351 - Available in 2 Colours

2-3 weeks (indent) from art approval
Get Quote

The Castle TWS earbuds combine the functionality of high-fidelity stereo sound and a 1200 mAh power bank with LED indicator, into one portable device. With Bluetooth 5.0 providing fast and reliable auto-pairing, the lightweight Castle earbuds feature an easy to operate multifunction button with track selector, volume control and one-touch call back function leaving your hands free while out and about. Recharge your earbuds by simply placing them back into the charging case or charge your smartphone or other mobile devices using the USB output. Includes USB charge cable and user manual. Material: ABS.


  • Specifications - Bluetooth Version: 5.0, Protocol: A2DP, AVRCP, HSP, HFP, Twin Stereo mode. Earbud Battery: Lithium Polymer, Capacity: 40 mAh (x2), Earbuds Charge Time: 1.5-2.0 Hours, Earbud Play Time: 3.5-4.0 Hours, Frequency Range: 20Hz-18KHz, Working Range: 10-15 metres (open space). Charge Case Battery: Lithium Polymer, Capacity: 1200 mAh, Case Charge Time: 1.5-2.0 Hours, Charge case charges earbuds: 15 times (max)
  • Standard Accessories - Micro USB Charge Cable, User Manual
  • Certification - CE, FCC, RoHS


  • Standard Packaging - Coloured Box
  • Packaging Options - CS101: Customised Printed Sleeve
  • Packing Details - 100 pieces per carton, 13 Kgs, 32x32x41 cms, 0.042 m3

Product Size

  • 25 x 15 x 22 mm (earbuds), 80 x 50 x 28 mm (Charge Case)


Black, White

Branding Area

55 X 25 mm (w x h) (charge Case)

Branding Options

Pad Print, 4CP Digital Print

Supply Crew provide high quality products. The Promotional IT Solutions range of IT products is an excellent quality range of IT Products. Decorated Products - some custom branded cannot be returned, simply because we have produced this specifically for you.

We recommend buying samples prior to making final orders to ensure the colour, fabric and style is to your satisfaction. Shade matching and design reproduction will be within commonly accepted commercial tolerances. Some colours will have shade matching issues between production runs. Please make sure you check order confirmation and artwork approval prior to bulk production. Once the goods are printed returns or exchanges cannot be accepted, however we will always try to support any obvious quality issues to ensure you are fully satisfied.

Custom Options Available:
Supply Crew can develop custom Apparel, Headwear, Luggage and other merchandise off-shore to enhance details such as 3D Embroidery, Woven Patches, Rubber Badges, Embossing, retail swing tickets, woven labels & inside printed details.
Retail Quality Branded Merchandise:
Supply Crew are experts at sourcing retail quality branded merchandise. Polo Shirts, T-Shirts, Hoodies, Woven Shirts, Caps, Bags expertly embroidered or printed with your company or team logo.
Creative Merchandise Solutions:
Supply Crew also supply other premium merchandise such as travel luggage, stationary items, technology products, drinkware, picnic and lifestyle products. Get in touch to discover what Supply Crew can do for you!
Online Merchandise Stores:
Supply Crew can provide a full stack service. Once your merchandise range has been developed, Supply Crew can implement a fulfilment programme, covering online e-commerce store, plus warehousing and fulfilment of your branded merchandise range.