These Volkano Ore Series True Wireless Earphones are a practical general promotional item for businesses wanting to give a useful technology gift. They offer convenience and good sound quality for everyday use.

• Offers up to 21 hours of total playtime, with the charging case providing three full recharges for the earbuds.
• Includes Environmental Noise Cancelling (ENC) technology for clear voice calls and use of Siri or Google Assistant.
• Comes with three different sized earbud caps to ensure a comfortable fit for various users.
• Compact design with dimensions L:5cm x W:11cm x H:18cm, making them easy to carry.
• Uses Bluetooth Version 5.1 for a stable wireless connection up to 10 metres.

These earphones are well-suited for branding as a practical and appreciated general promotional gift.