Joyroom JR-OE4 Open-Ear True Wireless Headphones

Enjoy your music, calls and podcasts while staying fully aware of the world around you with the JOYROOM JR-OE4 Open-Ear True Wireless Headphones. Instead of sealing your ear canal, the open-ear design rests comfortably outside your ear — so you hear traffic, announcements and conversations while you listen. With 16mm drivers, Bluetooth 5.4 and up to 50 hours of total battery, the JR-OE4 is built for commuting, workouts and all-day wear.

At just 10g per earbud with skin-friendly silicone, it's light enough to forget you're wearing it. Available now at Dynsol.pk with original JOYROOM quality and nationwide cash on delivery.

Key Features of the JOYROOM JR-OE4

Open-Ear Design for Full Awareness

The open-ear fit sits outside your ear canal rather than blocking it, so you stay connected to your surroundings — you can hear a car horn while cycling or a colleague while working. It's a safer, more comfortable way to listen during outdoor activity, exercise, driving and everyday use.

16mm Drivers for Balanced Sound

Built-in 16mm large drivers deliver clear, dynamic audio with powerful bass and balanced mids across a full 20Hz–20KHz range. Whether you're listening to music, podcasts or audiobooks, the sound stays rich and detailed even with your ears open.

Up to 50 Hours Total Battery

Get 12.5 hours of playback on a single charge, extending to 50 hours with the charging case — enough for a full week of typical use. The case features a real-time digital battery display so you always know exactly how much power remains, and a full recharge takes around 3 hours over USB-C.

Bluetooth 5.4 with Instant Pairing

The latest Bluetooth 5.4 connects automatically the moment you open the case, with faster, more stable transmission and stronger anti-interference over a 10-metre range. It supports AAC and SBC codecs for reliable, low-latency audio while you move.

Featherlight 10g Comfort with IPX4

Each earbud weighs just 10g and uses skin-friendly silicone for pressure-free, all-day comfort. An IPX4 water-resistance rating protects against sweat and light splashes, making the JR-OE4 a dependable partner for running, cycling and workouts.

Touch Controls & Built-in Microphone

Intuitive touch controls on each earbud handle play, pause, volume, track skipping and calls, and the built-in microphone keeps your voice clear on hands-free calls. Compatible with your phone's voice assistant, too.

Technical Specifications

Why Buy the JOYROOM JR-OE4 from Dynsol.pk?

• 100% original JOYROOM product — no replicas
• Quality-tested wireless audio and accessories
• Trusted electronics retailer since 2016
• Physical outlet at Hafeez Centre, Lahore
• Cash on Delivery available nationwide
• Secure checkout and responsive support

Frequently Asked Questions

How does the open-ear design work?

Rather than sealing your ear canal like in-ear earbuds, the JR-OE4 rests just outside your ear. This lets you hear your surroundings — traffic, announcements, conversations — while still enjoying your audio, which is safer for outdoor use.

What is the battery life?

You get up to 12.5 hours of playback on a single charge and up to 50 hours in total with the charging case. The case shows the remaining battery on a real-time digital display.

Are they suitable for workouts?

Yes. At 10g per earbud with an IPX4 sweat- and splash-resistant rating, the JR-OE4 is well suited to running, cycling and gym sessions.

Which Bluetooth version do they use?

The JR-OE4 uses Bluetooth 5.4 for fast, stable pairing and low-latency audio within a 10-metre range, and it auto-connects when you open the case.

Can I take calls with them?

Yes. A built-in microphone handles hands-free calls, and touch controls on each earbud manage music, volume and calls.