It seems like you are looking for an optimized product description for a pair of wireless in-ear headphones. Here is a suggested format for the description: ---
Brand Name: GUJIU Style: TWS In-Ear Headphones Vocalism Principle: Dynamic Origin: Mainland China Material: ABS, Plastic Communication: True Wireless Volume Control: Yes Category: Earphones & Headphones Certification: CE, FCC Number Of Drivers: 2 Impedance Range: Up to 32 Ω Headphone Pads Material: Other Active Noise-Cancellation: No Sound Isolating: Yes Waterproof: Yes Frequency Response Range: 20 - 20000 Hz Magnet Type: Other Voice Assistant Built-in: Yes Wireless Type: Bluetooth Resistance: 32Ω Control Button: Yes Codecs: AAC, SBC Driver Diameter: 14 mm Sensitivity: 120 dB Is Wireless: Yes NFC Technology: No Connectors: Type-C Earcups Type: Semi-Open Battery Life: Up to 68 hours Charging Method: Charging Case Support Memory Card: No Support APP: No Functions: Video Games, Flying, Hunting & Shooting, Mobile Phone, Powersports, HiFi, Sports, Outdoor, Office, DJ, Study Battery Capacity: 650mAh Maximum Wireless Range: <10m With Microphone: Yes Features: Waterproof, With Microphone, Active Noise Cancelling
--- This description highlights the key features and technical specifications of the headphones to attract potential customers and improve search visibility.
