Bezprzewodowy zestaw słuchawkowy dla kierowców ciężarówek Bluetooth 5.1, podwójny mikrofon, słuchawki douszne z redukcją szumów

Item Specifics : Model-choose : Headset with Box-520-2|Headset without Box-520-2|Headset with Box-525|Headset without Box-525|Headset with Box-530-2|Headset without Box-530-2|Headset without Box-530-1 Brand : Unbranded Connectivity : Bluetooth Features : Built-in Microphone, Built-In On/Off Switch, Call functions, HD Voice, Volume Control Form Factor : Ear-hook Microphone Type : Built-In Model : see details Number of Earpieces : 1 Type : Earbud (In Ear) Wireless Technology : Bluetooth Suitable For : DJ, Live Monitoring, Studio Monitoring Unit Quantity : 1 Unit Type : Unit Colour : Black Description : PA4_HTMLTop_Begin PA4_HTMLTop_End Wireless Trucker Headset Bluetooth 5.1 Earpiece Dual Mic Noise Cancelling Earbud Description: 1.High Fidelity Sound: This bluetooth headset is equipped with high-end CSR chip, ensures maximum signal quality, and guarantees excellent sound quality. 2.portable storage box, easy to carry and very good for protection. 3.Ultralight and comfortable design, ergonomically-shaped in-ear buds and ear loops brings comfortable and no heavy feeling even after long time wearing, the 180 degree flip boom arm turns around the corner and fit this headset in right or left ear. 4.Compatible with of Bluetooth-enabled devices (such as mobile phones, tablets).up to 4hrs working time &120hrs stand-by with 1hr quick charge, 10 meters / 30 feet range,used for a long time and the machine is not hot. Specifications: Bluetooth version: V5.0+EDR Wireless frequency: 2.4GHZ Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3 Transmission distance: 10 meters Battery capacity: 50mAh Charging voltage/current: 5V/1A Play/talk time: about 4 hours Charging time: about 1 hour Standby time: 120 hours Package Included: 1x Single Earphone with/without Charging Box (option) 1x Charging Cable 1x Manual PA4_HTMLBottom_Begin PA4_HTMLBottom_End