Budi EP91 pods4 True Wirelwss Earphones PODS 4

Bluetooth Model: budi EP91 pods4
Earphone battery: 30 mah
Music time: 7 hours (80% Volume)
Impedance: 32Ω±15%
Speaker sensitivity: 115dB±3dB
Support protocols: A2DP、AVRCP、HSP、HFP
Supported system: iOS/Android/Windows

Charging pod: 300 mah
Charging time: about 1.5 hours
Talk time: 4hours (80% Volume)
Distance: ≥10 m
Horn diameter: Φ13mm
Frequency response range: 50Hz ~ 5KHz