4-Mic ENC/ANC Noise Cancellation In-Ear/Semi-In-Ear Free Switching Suitable for Different Scenarios Earbuds
No.LR106
1.BT/CHIP: V5.4/JL7003D4 2. Distance: 10M 3. Battery capacity: Charging case 320mAh with protection board, earbuds 40mAh*2 4.Playing time: 5-6H, charging time for case:2H,charging time for earbuds: 1.5H,standby: 100H 5.Driver: φ10mm, impedance: 32 Ω, 5V, frequency: 20hz-20Khz, SPK sensitivity: 108±3db 6. The earphone with Li-ion IC production board, OVP, 120U