Lenyes

Microphone diameter : Φ6.0×2.7mm Sensitivity : 113dB±3dB Impedance : 16Ω±15% Frequency range : 20Hz-20KHz Rated power: 10mW Cable length: 2.2m Audio port: USB speaker diameter: Φ50mm Weight: 344g Size: 180x100x220mm (±5mm)

Length: 120±10mm Current: 2A (max) Material: ABS Function: For charging, For listening, For calling Applicable models: Lightning

MIC : φ6.5x5.0mm Sensitivity : 108dB±3dB Impedance : 16Ω±15% Frequency range : 20Hz-20KHz Rated power: 25mW Cable length: 2m Audio port: 3.5mm audio input Color: black Weight: 314g Headset: Independent microphon Microphone sensitivity: 42±3qb

Length: 120±10mm Function: For charging, For listening (3.5mm Connector is only used to listen to music, does not support calls) Applicable:Lightning Material: ABS + TPE Current: 2A

Cable length:100cm Plug pin:3.5mm Material:TPE

Cable length:100cm Plug pin:3.5mm Material:TPE

ess frequency: 2.4GHz Transmission distance: 10M Supported protocols: A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP Earphone battery: 30MAH (lithium battery 401010, 30mAh/3.7V * 2) Charging compartment battery: 250MAH with protective plate. (Lithium ion battery 601530250mAh/3.7V) Continuous listening time: 5 hours Headphone charging time: approximately 1.5 hours Charging time for the charging case: approximately 1.5

Cable length:100cm Plug pin:3.5mm Material:TPE