Wireless open-ear TWS headphones Joyroom JR-OE4 — black

Joyroom JR-OE4 are wireless open-ear TWS headphones in black designed for users who prefer non-intrusive listening. The open-ear architecture transmits sound through external transducers while leaving the ear canal free, allowing awareness of surrounding sounds. Compact and lightweight, the JR-OE4 pair with devices via True Wireless Stereo (TWS) technology and come with a small charging case for on-the-go power top-ups. These headphones are intended for everyday use where environmental awareness and comfortable wear are priorities.

Advantages

The open-ear design enables situational awareness by not blocking the ear canal, while delivering clear audio for music and calls. TWS connectivity ensures a wireless stereo experience without cables between earpieces. The compact charging case provides additional battery life and convenient storage. Lightweight construction and ergonomic fit reduce fatigue during prolonged wear. Integrated microphones support hands-free calls and voice assistant access.

Suitable for

• Outdoor walking, jogging or cycling where ambient awareness is important
• Commuting and travel when you need to stay alert to surroundings
• Hands-free phone calls and voice assistant interactions
• Office or home use when you prefer non-isolating audio

Key specifications

• Form factor: open-ear true wireless stereo (TWS) earbuds
• Color: black
• Connection: wireless Bluetooth TWS
• Charging: compact portable charging case for additional battery supply
• Microphone: built-in for hands-free calls and voice control
• Fit: lightweight ergonomic design for prolonged wear

How to use

Charge the earbuds and the charging case before first use. Remove the earbuds from the case to power them on and enable pairing mode; connect to your device’s Bluetooth menu by selecting the Joyroom TWS entry. Place the open-ear transducers over the ears so the earbuds sit comfortably outside the ear canal; adjust position for best audio clarity and secure fit. Use device or earbud controls for playback, volume and call management. Return the earbuds to the charging case after use to recharge and store them safely.

Usage recommendations

For safe outdoor use, maintain awareness of traffic and other hazards despite improved audio clarity. Keep firmware and device Bluetooth settings up to date and charge the case regularly to ensure expected battery availability. Clean the outer surfaces periodically with a dry, soft cloth and avoid exposing the earbuds and charging case to excessive moisture or extreme temperatures.