Specifications of Product

• Earbud Dimensions: 27.39 × 25.01 × 23.02 mm

• Charging Case Dimensions: 66 × 43.7 × 32 mm

• Weight: 30.42 g

• Battery Capacity: 50 mAh (earbuds) + 480 mAh (case)

• Playtime: 7 hours (single charge) / 29 hours (total)

• Standby Time: 70 hours

• Charging Time: 2 hours via USB‑C

• Bluetooth Version: 5.3 (10 m range)

• Chipset: Jieli7016

• Audio Driver: 12 mm dynamic driver

• Frequency Response: 20 Hz – 20 kHz

• Impedance: 16 Ω

• Sensitivity: 112.5 ± 3 dB

• Decoding Support: SBC, AAC

• Microphones: Dual MEMS Mic

• Noise Cancellation: ENC (Environmental Noise Cancellation)

• Water Resistance: IPX4 (splash‑proof)