JOYROOM JR-FB1 True Wireless Earbuds

JOYROOM JR-FB1 True Wireless Earbuds

• φ13mm dynamic Driver (PU + plated titanium composite diaphragm, premium audio with rich details)
• 35Hrs Playtime, ultra rapid charging (7hrs playtime on one charge, 35hrs total Playtime with the charging case, 10-minute charging offers 1h listening )
• BT 5.3，One-step Reconnection (higher anti-interference capability, lower consumption； auto reconnection once opening the case)
• Enhanced portability (silicone protective case，perfect for travel, can be attached to backpacks, handbags, pants, keychains)
• Low latency technology (sound and picture in sync, 65ms low latency)
• DNS enhanced calling (DNS calling noise reduction, clear calling experience)
• Tilt design, long-lasting comfort (snug fit, more comfortable to wear)
• IP54 water resistant (IP54waterproof rating, withstands rain and sweat)
• Universal compatibility (widely compatible with various Android, iOS, Windows devices)

• Brand : JOYROOM
• Model: JR-FB1
• Pairing name: Joyroom Funpods FB1
• Type: half in-ear
• Color: black, white, beige, purple
• Bluetooth chip: JL-AD6973D4
• BT version: V5.3
• BT audio decoding: AAC, SBC
• Supported protocols: HSP, HFP, A2DP, AVRCP
• Working frequency: 2402-2480KHz
• Earbuds battery capacity: 35mAh
• Case battery capacity: 400mAh
• Speaker impedance: 32Ω
• Rated power: 2*3mW
• Speaker: Φ13mm
• Music time: 7h（70% volume）
• Total playtime: 35h（70% volume）
• Calling time: 5h（70% volume）
• Earbuds standby time (connected): about 48h
• Earbuds charging input: 5V⎓200mA
• Case charging input: 5V⎓1A
• Charging input port: Type-C
• Cycle counts: about 4 times
• Earbuds charging time: about 1.5h
• Case charging time: about 1.5h
• Water resistance: IP54
• Material: ABS+PC
• Earphone weight: 3g
• Net weight: 34g