FMJ F8 TWS Stereo bluetooth 5.0 Earphone HiFi Music Binaural Call In-ear Earbuds Sports Headphone With 2200mAh Charging

FMJ F8 TWS Stereo bluetooth 5.0 Earphone HiFi Music Binaural Call In-ear Earbuds Sports Headphone With 2200mAh Charging
Bakeey
sku: 1647868
$56.00-10%
$50.39
Shipping from: China
   Description
Features:- Portable, compact and lightweight.- Intelligent noise cancelling technology ensures HD clear calls.- Premium large 6mm dynamic speaker unit delivers deep bass and HiFi sound quality.- Ungraded bluetooth 5.0 chip ensures fast and stable wireless transmission.- Come with 2200mAh large capacity charging case, easy to recharge the earbuds. Indicator light keeps you aware of the charging status.Specification:Headphone basic parameter size: single head (length: 27 * 23 * 23mm)Weight: (single head: 5.5 g)Headphone charging current: 50mAHeadphone full time: about 2.5 hoursCharging warehouse full time: about 5 hoursWorking voltage: 3.3V-4.2VHeadphone standby time: about 130 hoursMusic time: 10-12 hoursTalk time: 10-12 hoursCharging warehouse capacity: 2200amhHeadphone capacity: 85amhChip: Loda-AB1532Dbluetooth Version: 5.0Support: Tensilica HiFi EP, Hardware FFT, SRC, Filter, MCSyncTWS +RF transmit power: class3Transmission range (Hz): 2.40GHz-2.48GHzCommunication distance: 10mAudio sampling accuracy: 16bitsAudio sampling rate: Up to 96 kHzAudio encoding format: CVSD, mSBC, SBC, AACSignal to noise ratio: 95dBWorking temperature: -15c ~ + 60 ℃Operating humidity: 10% 85% (non-freezing state)Basic parameters of headphone speakersSpeaker specifications: 6mmImpedance: 16 / typFrequency (Hz): 20Hz ~ 20KHzSensitivity: 933dBInput power: conventional 2mW, maximum 5mWBasic parameters of headset microphoneM1C Type: Silicon MicrophoneM1C sensitivity: -423dBSPL: 130dB
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