Earclip Type Digital Wireless Bluetooth Headset, Non-earphone Stereo Music HeadsetFeatures: The new painless- concept of earless design: it adopts ear clip design, adhering to the design concept of innovative modeling and comfortable wearing, and it is comfortable to wear all day without ear-picking. LED intelligent display: real-time power monitoring. The charging cabin is equipped with LED intelligent cold photoelectric quantity screen display. The remaining power of the charging cabin and headset is clear at a glance, so you don't have to worry about the embarrassment of sudden power failure. Powerful battery storage gives you strong endurance: when the headset is fully charged, it can be used for 3-4 hours at a time, and the battery life of the charging cabin can be up to 16 hours, and the standby time can be more than 120 hours. Independent dual-host single-ear switched at will: break through the master-slave limit of traditional wireless earphones, use only- which one you want to use, dual-host dual-channel, and quick connection when you take it. Smart touch- operation is more convenient: music control, answer/end calls, and call voice assistant, easy touched.Product Description:Product parameters:Bluetooth version: 5.2Bluetooth chip: Jerry 6983Bluetooth protocols: APD, AVRCP, HSP, HFPEffective distance: 10 meters (accessible)Microphone: YesPairing: Pick up automatic matchingAngular diameter: 8mmObstruction: 32Sensitivity: 42DBCharging interface: TYPE-CBattery capacity: 35mah headphones, charging compartment: actual 300 mahHeadphone usage time: 3.5-4.5 hours (depending on volume)Gross weight: 89gPackaging size: 12.7 * 7.6 * 3.5cmAccessories:2x Bluetooth earphones1x battery compartment1xUSB cable1X instruction manual