Signal-to-noise ratio ≥58db, bluetooth version 5.1, Microphone Sensitivity 109dB±3dB, Standby time 350 hours, Distortion ≤5%, Transmission Distance 8-10m, Speaker size 13mm, Charging time 1.5 hours, Frequency Response 20-20kHz, Brand Lenovo, Music time 20 hours, Model New LP40 (2021), Capacity “Earphone: 30mAh Charging Case: 300mAh”, Impedance 32Ω±15%.
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Banggood
Warehouse in China.
Link: Lenovo LP40 Bluetooth 5.1 Earphones
Price: $-3
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Price history and price alert
Here is price history (for all/most countries) for Lenovo LP40 Bluetooth 5.1 Earphones. The lowest price was: $11.99.
Price records source(s): Banggood
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