Joyroom JR-FB3 True Wireless Earphones

Joyroom JR-FB3 True Wireless Earphones

• Dual-EQ mode (bass boost and classic mode)
• BT 5.3, instant connection (higher anti-interference capability, lower consumption, auto reconnection once opening the case)
• 35h total listening time, ultra fast charging (7h listening time on one charge, 35h total listening time with the charging case, 10-minute charging offers 1h listening time)
• Low-latency technology (sound and picture in sync, 65ms low latency)
• DNS enhanced calling (DNS calling noise reduction, clear calling experience)
• Enhanced portability (perfect for travel; can be attached to backpacks, handbags, pants, and keychains)
• Long-lasting comfort (comfortable and secure fit without falling off)
• IP54 water-resistant (IP54 waterproof rating; withstands rain and sweat)
• Universal compatibility (widely compatible with various Android, i
• OS, and Windows devices)

• Series name: Funpods Series
• Product name: True Wireless Earbuds
• Model: JR-FB3
• BT version: V5.3
• Audio decoding: AAC, SBC
• Working frequency: 2400-2483.5MHz
• Max output power: ≤20dBm (E.I.R.P)
• BT range: 10m (barrier-free open environment)
• Frequency response range: 20Hz-20KHz
• Music time: about 7h (70% volume)
• Calling time: about 5h (70% volume)
• Earbud battery capacity: 35mAh
• Case battery capacity: 400mAh
• Earbud charging time: about 1.5h
• Case recharging time: about 1.5h
• Cycle counts: about 4 times
• Case charging port: Type-C
• Case power input: 5V⎓1A
• Material: ABS+PC
• Net weight: earbud (single) 4g; charging case 30g