Joyroom Openfree JR-OE4 open-ear TWS wireless headphones – black *DEMO*
Joyroom Openfree JR-OE4 open-ear TWS wireless headphones – black
The Joyroom Openfree JR-OE4 wireless headphones are a great choice for active people who don't want to give up comfort or safety when listening to music. Their innovative open-ear design allows you to listen to your favorite songs freely without blocking out ambient sounds - making them the perfect companion for running, cycling or training in the gym. The latest Bluetooth 5.4 guarantees a stable connection up to 10 meters, and high sound quality based on AAC and SBC codecs and a 16 mm transducer makes every sound sound clear and dynamic. The headphones offer up to 12.5 hours of playback on a single charge and up to 50 hours with the charging case, which ensures reliability throughout the day. Their splash resistance (IPX4) and fast charging via USB-C are other advantages that every user with an active lifestyle will appreciate. Go for modernity, functionality and safety - choose Joyroom JR-OE4 and listen to music exactly the way you want.
Dit Demo-product is geretourneerd in verband met het herroepingsrecht, ontbrekende productverpakking of is gerepareerd. Het is voor ons niet mogelijk om uit te werken welke van deze scenario's er zich hebben voorgedaan met dit product. Het demoproduct is getest en werkt, maar de originele verpakking en accessoires die geen invloed hebben op de werking van het product kunnen ontbreken. Als een batterij of oplader in het originele product zat en nodig is om het product te kunnen gebruiken, zal deze worden meegeleverd. Voor Demo-producten gelden ook het herroepingsrecht en garantie, hetzelfde als bij nieuwe producten. Het is niet mogelijk om meer te bestellen dan de hoeveelheid die wij op voorraad hebben.
Brand: Joyroom
Model: Joyroom JR-OE4
Type: Open-Ear True Wireless
Bluetooth: 5.4
Audio Codecs: AAC, SBC
Transmission range: up to 10 m
Water resistance: IPX4
Playback time: up to 12.5 h (at 50% volume); up to 50 Hz with case
Battery capacity: 80 mAh (headphone), 800 mAh (case)
Charging time: approx. 2 hours
Charging port: USB-C (5V/1A)
Frequency: 20Hz - 20KHz
Output power: 20mW
Impedance: 16 Ohm
Driver: 16mm
Dimensions: 88.7 x 66.5 x 32 mm
Material: ABS + PC
Color: black
The most important advantages of the Joyroom JR-OE4 headphones:
Open-Ear Design: Allows you to remain fully aware of your surroundings while listening to music – safer workouts and outdoor activities.
Bluetooth 5.4: Ensures a fast, stable connection to your device without lag or interference, up to 10 meters.
Long operating time: Up to 12.5 hours on a single charge and up to 50 hours with the case – without the need for constant charging.
High sound quality: Thanks to the 16mm driver and support for AAC and SBC codecs, you will hear every detail of the music in a wide bandwidth of 20Hz-20KHz.
Splash-proof (IPX4): Perfect for intense workouts – sweat and rain are no match for them.
Bovenstaande specificaties en vermeldingen kunnen zonder voorafgaande kennisgeving door de fabrikant worden gewijzigd. Sommige teksten kunnen automatisch of machinaal zijn gegenereerd en daardoor misleidende teksten opleveren.