- Bluetooth-compatible name: M30 PRO
- Bluetooth-compatible version: 5.2
- Protocol: HFP 1.7 / HSP1.2 / A2DP 1 / AVRCP 1.6/ SPP1.2 / PBAP1.0
- Noise reduction version: CVC8.0
- Frequency range: 2402MHz ~ 2480MHz
- Working distance: 10m
- Charging input voltage and current: 5V
- Headphone battery capacity：50mAh
- Charging compartment battery capacity: 2000mAh
- Headphone charging time 2 hours
- Music playback time: 4-5 hours
- Talk time: 4-5 hours
- Weight: 125g
- Size: 11*10*4cm
