Écouteurs Bluetooth jumeaux, mini-écouteurs sans fil pour iPhone et Samsung

Item specifics : Number of Earpieces : Double Manufacturer Colour : Black Year Manufactured : 2021 Colour : Black Brand : Unbranded Form Factor : In-Ear Only Type : Canal Earbud (In Ear Canal) Wireless Technology : Bluetooth Model : k58 Connectivity : Bluetooth Microphone Type : Built-In Cable Length : 20 cm Features : Built-In On/Off Switch, Built-in Microphone, Call functions, Playback Controls, Rechargeable Battery, Stereo, Sweat-Proof, Touch Control, Volume Control, Wireless Country/Region of Manufacture : China EAN : 0741414210936 Description : Super fast Delivery "Your Satisfaction is our Highest Priority", we will try our best to serve customers well Description Features: 1, 8D surround sound, 5.0 dual-ear chip, large capacity, true wireless Bluetooth headset 2, Graphene bass diaphragm, HIFI high-frequency technology, 10MM dynamic speaker unit 3, Two connection methods: single / double free to use, single ear listening to enjoy alone, listening to HiFi stereo in both ears. 4, 5.0 automatic boot pairing, built-in active noise reduction IC, HD call. 5, 5.0 Bluetooth game without delay, TWS BT5.0 Headphone: Wireless dual ear design, left and right ear channel separation. You can use the headset solely, or used them in pairs. BT 5.0 brings high data transfer speed, stable connection and low power consumption. Fast & Easy Paring: Auto power on and fast pairing between left and right earbuds. Easy and quick to pair with BT-enabled audio devices. Effective distance is about 20 meters in open space. Long Battery Life: 50mAh battery in each earphone ensures about 4-5 hours of working time. Charged automatically in the charging box which enables dual headsets charging for many times. Supports up to 100 hours playtime in total. Born for Sports: 3.5g lightweight and mini size fit well to your ear canal and provide you long time wearing comfort. It guarantees stability when doing sports. With charging box, easy to store and carry anywhere. 7. Drive Unit & DSP Noise Reduction: 7. dynamic drive unit provides powerful low frequency, delicate, soft medium and high frequency. With DSP intelligent noise reduction technology, it can remove the ambient noise, no need to worry about call quality. Specifications: Model Number: TWS-XT01 BT Version: BT5.0 Transmitting Distance: 10m/33ft BT Protocol: HFP, A2DP, HSP, AVCRP Frequency Range: 20-20000Hz Sensitivity: 98dB Impedance: 16O Charging Box Capacity: 3.7V 450mAh Earphone Battery Capacity: 2 * 3.7V 50mAh Music Play Time: about 4-5 hours (depends on music volume) Charging Time: about 1.5 hours for earphones, 2 hours for charging box Color: Black Earphone Item Size: 26.6*21.6*16./1.04*0.8*0. Earphone Weight: 3.5g/0.14oz (Each Earbuds) Charging Box Size: 62*40*27./2.44*1.57*1. Charging Box Weight: 70.4g/1.24oz Package include: 2x Mini Earphones (Left and Right Ear-buds) 1x Charging box 1x Type C charging cable 1x User Manual