Intelligente Geräuschunterdrückung, kabelloser Over-Ear-Bluetooth-Kopfhörer für den internationalen Handel, keine Schallabstrahlung, Gaming, Mobiltelefon, Computer, Huaqiangbei (privat)

Source Factory In Stock Immediate Dispatch Cross-Border Exclusive Bilingual Details Main Image + Quality Inspection Report + CE/ROHS Certification + Multilingual Manuals Complete Custom T Series Metal Arm Available, Please Contact Customer Service Rotatable and Foldable Battery: 300mah polymer lithium battery Working hours: 15 hours Charging time: 2 hours Solution: Zhongke Lanxun 5.3 5606B Speaker Specifications: 40mm Dynamic Driver Transmission Range: 10m Transmission power: 5V1A Speaker sensitivity: 112±3dB Frequency range: 20-20000Hz Signal-to-noise ratio: 88DB Impedance value: 32Ω±10% Function: Bluetooth, AUX (3.5mm jack), TF Contents: Type-C charging cable, AUX audio cable, manual, blister pack, color box Color box: 18.7*20*5cm 280g/pcs (into box) Box size: 76*53*40.5cm (80pcs) Color: gold black, silver blue, green, red, purple Below is the custom version with metal support arms