Oneday OE22 Power display TWS Blue tooth Ear phone

Model: OE22
Color: White
Sale price $6.41 USD -100% Regular price
Regular price $6.41 USD
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    OVERVIEW

    1.Bluetooth version V5.3
    2.Bluetooth Solution Jelly AD6973D4
    3.Audio coding protocols SBC, AAC
    4.Effective range ≥ 10 meters
    5.Earphone battery specification 30mAh protective board
    6.Earphone charging time ≈ 1.5 hours
    7.Charging box charging standard DC 5V1A
    8.Charge the earphones 2.5 times
    9.Speaker size Ø 14mm
    10.Speaker impedance 32 Ω± 15%
    11.Frequency response range 20Hz~20KHz
    12.Weight (single earphone) ≈ 2.8g
    13.Weight (complete set) ≈ 32g
    14.Supports Bluetooth protocols HFP, A2DP, AVRCP
    15.Signal power level Class 2
    16.Working frequency 2.4G Hz
    17.Earphone charging voltage DC 5V ± 0.2V
    18.Charging case battery specification 300mAh protective board
    19.Charging time for charging case ≈ 1.5 hours
    20.Connection standby time ≈ 40H
    21.Accumulated battery life of approximately 14H
    22.Speaker sensitivity 115 ± 3dB
    23.Charging case size 44.5 * 44.5 * 22mm
    24.Single headphone size 32.7 * 17 * 17mm

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