NeoGear New Cross-Border X66Pro Noise Cancelling Bluetooth Private Model Wireless Mini Smart Translation Earphones Ultra-Long

Chip: Lanxun AB5656T Bluetooth version: V5.4 Charging compartment capacity: 200mAh 450911 Headphone capacity: 25mAh per side Speaker: Φ6mm Composite Film 32±15% ohm Microphone: Silicon Mic, 4013, -38dB±3dB Listening time: 3H-5H Charging time: 1-1.5 hours Barrier-free working distance: 10- 15m Charging interface: Type-C (does not support fast charging) Input standard: DC5V-300mA Working frequency: 2.402-2.480GHz Response frequency: 20~20000Hz Function: Chinese-English Switching, Battery Level Display, Voice Assistant Activation, True Stereo HIFI sound quality, dual touch control, customizable translation version available Regular colors: black, purple, skin color 000 Search name: TWS Charging case weight: 26g Charging compartment size: 6.4*3.8*2.3 cm Product net weight: 57g Color box size: 12*9.2*3.4 cm Gross weight of the whole box: 6.3kg Carton size: 48.5*38*26.6cm Packing quantity: 100PCS/carton