Features： 1. ANC (Reduces ambient noise, immerse yourself in the world of music) 2. 4 mics, AI Calling Noise Reduction(4-mic calling technology, just like talking face to face) 3. 42Hrs Playtime (7hrs listening time on one charge, 42hrs total Playtime with the charging case,) 4. Fast charging（10-minute charging offers 2.5h listening） 5. Transparency Mode (Hear voices or sounds around you without taking off the earbuds) 6. Dual-EQ mode (Bass boost + classic mode) Specifications: Name: Funpods True Wireless Earphones Model: JR-FN2 Paired name: Joyroom Funpods FN2 Wearing style: In-ear Color: Black, White Chip: JL7006F8 BT version: V5.4 Audio decoding: AAC, SBC Supported protocols: HFP, A2DP, AVRCP Working frequency: 2402MHz-2480MHz Frequency response range: 20Hz-20KHz Earphone Battery capacity: 35mAh Case Battery capacity: 500mAh Speaker: φ10mm Music time (ANC off): about 7h (70% volume) Music time (ANC on): about 5h (70% volume) Calling time: about 5h (70% volume) Standby time (connected): about48h Earphone Power input: 5V⎓200mA Case Power input: 5V⎓1A charging port: Type-C Cycle counts: about 5 times Earphone Charging time: about 0.5h Case Charging time: about 1.5h waterproof: IP54 Material: ABS+PC Earphone weight: 3g Case weight: 39g