Joyroom Openfree JR-OE3 Wireless TWS Earphones - Black

Joyroom Openfree JR-OE3 TWS Wireless Earphones - Black

Joyroom Openfree JR-OE3 are innovative open-ear TWS earphones that combine all-day wearing comfort with advanced sound technology. The flexible design with titanium wire adapts to the shape of the ear, and the earphones weighing only 4.9 g ensure lightness and stability even during intense movement. Thanks to full-range touch control, operation of the device is simple and intuitive, without accidental touches. JR-OE3 automatically recognizes the left and right sides and offers dynamic adjustment of sound channels. The driver is 13 mm, with an algorithm compensating for individual sound: bass boost, low latency and EQ configuration. With 25 hours of operation with the charging case and the ability to connect two devices simultaneously, it is an ideal solution for work, sport and everyday listening.

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Specification:

• Brand: Joyroom
• Model: Joyroom JR-OE3
• Type: open-ear TWS earphones
• Bluetooth version: 5.4
• Bluetooth range: 10 m
• Audio: AAC, SBC codecs
• Working time: 5-6h (earphones), up to 25h with charging case
• Battery capacity:
  • capacity: 40 mAh
  • capacity: 400 mAh
• Charging time: approx. 2h
• Charging port: USB-C
• Charging input: 5V=1A
• Driver: 13 mm
• Water resistance: IPX4
• Additional functions:
  • automatic L/R channel calibration
  • full-surface touch control
  • support for 2 devices simultaneously
  • AI ENC (noise reduction during calls)
  • App with EQ, bass boost, low latency
• Material: ABS+PC
• Weight:
  • earphone: 4.9 g
  • charging case: 36.2 g
• Color: Black

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Joyroom Openfree JR-OE3:

• Flexible and comfortable design: The band with titanium core and ultra-light 4.9 g earphones fit the ear perfectly and do not cause fatigue even during long use.
• Secure fit with L-shaped bridge: The patented shape ensures stability, less sound loss and closer contact with the ear - without falling out.
• Smart L/R sound channel recognition: You do not need to distinguish the left and right earphone - the system recognizes the layout itself and adjusts the stereo channels.
• Support for two devices simultaneously: Ability to connect to a laptop and phone at the same time, without needing to disconnect.
• High-class sound with bass compensation: Large 13 mm drivers and an algorithm compensating for low-tone loss in open-ear designs - for full, balanced sound.

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Ultralight and comfortable all day

Each earphone weighs only 4.9 g and is made of flexible, skin-friendly material with titanium wire - ideal for wearing for many hours without discomfort.

Secure fit thanks to L-design

The patented L-bridge reduces sound leakage and improves audio directivity, while securing the earphones from falling out of the ear during movement.

Intelligent L/R channel recognition

Whichever earphone you put on - the system automatically calibrates directions and adjusts the sound stage to your ear.

Touch control - without mistakes

The entire surface of the earphones responds to touch - no need to search for active points and no accidental clicks during exercise or movement.

Sound quality with bass compensation

Large 13 mm drivers, a dedicated low-tone algorithm and precise calibration make JR-OE3 offer clean, powerful sound despite the open design.