The HOCO E63 Diamond is a compact Bluetooth hands-free headset. It's perfect for use while driving, at work, or anywhere you want to stay in touch without holding your phone in your hand.

It is equipped with Bluetooth 5.0 , which ensures a stable wireless connection and reliable audio transmission. The headset has a built-in microphone and allows up to 6 hours of talk or playback on a single charge.

For easy operation, there is a multi-function button on the housing. You can use it to answer or reject a call and control basic functions of the headset. The small and lightweight design makes the HOCO E63 Diamond comfortable for everyday use.

The 70 mAh battery provides up to 180 hours of standby time. Charging takes about 1 hour, so the headset is quickly ready for use again.

Main advantages

• Bluetooth 5.0 for stable wireless connection
• Up to 6 hours of talk or music playback
• Up to 180 hours of standby time
• Built-in microphone for hands-free calls
• Multi-function button for easy call management
• Battery with a capacity of 70 mAh
• Charging time approximately 1 hour
• Compact and lightweight design
• Made of durable ABS material
• Suitable for use while driving and everyday conversations

Technical data

• Model: HOCO E63 Diamond
• Color: black
• Bluetooth: 5.0
• Talk/playtime: up to 6 hours
• Standby time: up to 180 hours
• Charging time: about 1 hour
• Battery capacity: 70 mAh
• Material: ABS
• Microphone: built-in

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It is important to know

Before choosing the Hoco E63, it is worth considering what kind of use you actually need the Bluetooth headset for, as a single headset has different advantages and limitations than stereo models. Pay special attention to the question of whether a single-sided listening mode is sufficient for you, and check the practical consequences of this choice in everyday use.

• A single earpiece makes the most sense for frequent phone calls, as it allows for discreet and hands-free communication without obscuring the surroundings.
• This type of headset is not intended for stereo listening to music or video - a pair of headphones will be required for the full multimedia experience.
• For business users or drivers, the advantage is that one earcup remains free, which contributes to greater attention to the surroundings.
• For prolonged use, it is important to assess the comfort of wearing, as wearing a single-sided headset for a long time can become annoying, despite its small size.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🟢 Hands-free phone calls

Very convenient – the single earpiece is designed specifically for calls and allows comfortable use in everyday situations.

🟡 Listening to music or video

Suitable with limitations – as it is a single earbud, a stereo experience is not possible. For those who want to enjoy music or video with both ears, this is not the best choice.

🟢 Use while driving or working

Very convenient - the discreet design allows for hands-free communication and greater focus on the surroundings.

🟡 Sports and exercise

Suitable with limitations – although the lower weight and ease of use allow for movement, stability and comfort may vary depending on the ear and intensity of activity.

Answers to frequently asked questions

Can I listen to music in stereo mode with the Hoco E63 single earphone?

No, the Hoco E63 is a single earphone and only allows mono sound playback in one ear.

Which users will benefit the most from this headset?

It is best suited for users who frequently make phone calls or need hands-free communication while driving, working or in meetings.

Is the headset suitable for prolonged wear throughout the day?

Occasional longer wear is possible, but it is still worth checking your own comfort regularly, as the user experience may vary.

Description updated: October 2026

Why buy from ENAA?

• We achieve the shortest delivery times on average - more than 95% of orders are delivered the next business day.
• Customer reviews confirm: Enaa enables quick resolution of complaints and offers the best user support in Slovenia.