Autre Hot sale Bluetooth headset Airdots wireless earbuds 5.0 TWS headset noise reduction millet iPhone

蓝牙耳机对于红米手机Airdots无线耳塞5.0耳机TWS降噪麦克风为iPhone小米华为三星
产品特点：1.新一代蓝牙5.0，更快，更稳定。2.防尘和IPX5防水，双耳分体设计，单耳和双耳可随意佩戴。3.取出280mAh充电盒后会自动配对，上电。4. True wireless bluetooth headset, left and right channel seperation, Automatically connected, both ear can be used seperately.5. One button control easily to turn on/off, play/pause/switch music, hands free calling to driving, working, meeting, running.6. One to two connections, can be connected to two mobile phones at the same time.7. Intelligent compatibility: support all Bluetooth mobile phone, tablet, notebook, QQ music, movies, etc., universal all mobile phone.
Specifications:Color: BlackBluetooth Version: V5.0Bluetooth Distance: 10mCharging Time: about 1-2 hoursStandby Time: about 80 hoursMusic Time:  about 3 hoursTalking Time: about 4 hours Audio transmission format: HFP/A2DP/HSP/AVRCPEarphone Battery: Polymer Lithium Battery 45mAhBattery Box Battery: Polymer Lithium Battery 280mAhWorking Voltage: 3.2 - 4.2VCharging Voltage: DC5VFrequency: 2.4-2.48GHzHorn impedance: 32ΩHorn Bandwidth: 20-20KHzHorn Sensitivity: 105dBMicrophone Sensitivity: -42 +/-2dbPackage Size: 103 x 103 x 35mm / 4.1 x 4.1 x 1.4 inchPackage Weight: 110g
Package Included:1 x A6S Mini TWS Bluetooth Earphones (left and right ears)1 x 280mAh Charging Box1 x USB Charging Cable1 x User Manual4 x Ear cap