Bluetooth version V5.0
Audio codecs LHDC, AAC, SBC
Driver unit balanced armature driver + dynamic driver
Playback time ANC on: about 5 hours (earbuds) + 15 hours (charging case)
ANC off: about 6 hours (earbuds) + 18 hours (charging case)
Charging time about 1 hour (earbuds)/about 1 hour (charging case)
Battery capacity 40mAh (earbuds)/500mAh (charging case)
Frequency response 20Hz-40kHz
Sensitivity 92±3dB SPL (A)
Impedance 24Ω
Charging port USB Type-C

Inner Carton 185.5 × 70.5 × 188.5mm(L × W × H), 528g (gross weight )

Box content Earbuds x 1 pair, Charging case x 1, Ear tips x 7 pairs, Storage bag x 1, Charging cable x 1, User manual x 1, Quick start guide x 1

Edifier NeoBuds Pro TWS Wireless Earbuds with Active Noise Cancellation - Microphone,Hi-Res Audio with LHDC, Dynamic Driver, 6+18Hr Playback Earphone