"Devia TWS Bluetooth Earphone V5 Technical Specs Frequency range: 20-20000 Hz Sensitivity: 105dB Resistance: 16 Om Connector: 3.5 mm Cable length: 1.2m Microphone sensitivity: 42 dB Kit Stereo headset Bag for storage and transportation"

"Devia TWS Bluetooth Earphone V5 Technical Specs Frequency range: 20-20000 Hz Sensitivity: 105dB Resistance: 16 Om Connector: 3.5 mm Cable length: 1.2m Microphone sensitivity: 42 dB Kit Stereo headset Bag for storage and transportation"