Working Time: 4-5H, Connectivity: Wireless, Frequency response: 20Hz – 20KHz, Talk time: 4-5H, Headphone Sensitivity: 106db, Charging Time: 1.2H, Connecting interface: Micro USB, Driver unit: 10mm, Micphone Sensitivity: -92dB, Music Time: 4-5H, Sound channel: Two-channel (stereo), Standby time: 120H, Impedance: 32ohms.
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Price history and price alert
Price history (for all/most countries) for Bilikay F9 TWS Earphones is here. The lowest price was: $9.99.
Price records source(s): Gearbest
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