The customer comes first! If you have any dissatisfaction with the product, we support full refund within 30 days! Bluetooth 5.3 Headworn Wireless Earphones For Noise Reduction And Call Foldable And Scalable Design For Comfortable Wearing Of Bluetooth Earphones Features: 【Intelligent Call Noise Reduction】This Bluetooth earphone has a call noise reduction function, with clear physical noise reduction and the ability to pick up speaking sounds, reducing environmental noise. Listening to music and clear voice calls make people feel like they are communicating face-to-face. 【Three Listening Modes】This Bluetooth earphone has three listening modes. Noise reduction mode: effectively blocks and cancels out environmental noise, making listening clearer. Transparent mode: When cycling and walking, keep the ambient sound appropriately for safer travel. Normal mode: still clear sound quality 【HiFi Stereoscopic Sound Diaphragm】Presenting high and low level of three-dimensional sound, restoring every detail of the sound, physically isolating noise, with a 40mm large unit, fully leveraging the advantages of headphones, producing more stable, clear and noise performance. 【Bluetooth 5.3 chip and long-lasting battery life】Using a high polymer lithium battery paired with a low-power 5.3 chip, it has an long battery life of about 50 hours and a charging of about 2 hours. Equipped with Bluetooth 5.3 chip, audio and video synchronization, lower power consumption and latency, more stable connection, and better user experience. 【Lightweight design and foldable storage】Made of lightweight materials, paired with breathable protein leather earmuffs, and equipped with multiple telescopic arms, it can be comfortably worn on different head sizes. It is soft and comfortable to wear for a long, without any compression feeling. The straight arm adopts a foldable design, increasing storage flexibility and making the overall design smaller, making it easy to carry when going out. 【Intelligent One to Two and Multiple Playback Modes】Supports simultaneous connection of two devices. When playing games on the tablet, the phone calls and seamlessly switches calls with just one click, eliminating the need for excessively operations and repeated removal of headphones. Supports multiple playback modes, can connect AUX audio cable, plug it in to use, can also connect Bluetooth to electronic devices such as mobile phones and tablets that can use Bluetooth, and can also use memory cards to play music. Product Description: Product Name: Headworn Bluetooth Earphones Product colors: white Charging interface: Type-c Bluetooth version:5.3 Transmission distance:10 meters Connection form: Bluetooth, card insertion, cable insertion Earphone charging:2 hours Battery life:50 hours Frequency response: 20Hz-20KHz Product size:21×20cm/8.3×7.9in Product weight:200g/0.44lb Package size:17.8×14×8cm/7×5.5×3.1in Package weight:293g/0.65lb Product list: 1 x instruction manual 1 x Bluetooth earphones 1 x charging cable Viflosae Bluetooth 5.3 Headworn Wireless Earphones For Noise Reduction And Call Foldable And Scalable Design For Comfortable Wearing Of Bluetooth Earphones Electronics Gadgets Deals of The Day 【Intelligent Call Noise Reduction】This Bluetooth earphone has a call noise reduction function, with clear physical noise reduction and the ability to pick up speaking sounds, reducing environmental noise. Listening to music and clear voice calls make people feel like they are communicating face-to-face. 【Three Listening Modes】This Bluetooth earphone has three listening modes. Noise reduction mode: effectively blocks and cancels out environmental noise, making listening clearer. Transparent mode: When cycling and walking, keep the ambient sound appropriately for safer travel. Normal mode: still clear sound quality 【HiFi Stereoscopic Sound Diaphragm】Presenting high and low level of three-dimensional sound, restoring every detail of the sound, physically isolating noise, with a 40mm large unit, fully leveraging the advantages of headphones, producing more stable, clear and noise performance. 【Bluetooth 5.3 chip and long-lasting battery life】Using a high polymer lithium battery paired with a low-power 5.3 chip, it has an long battery life of about 50 hours and a charging of about 2 hours. Equipped with Bluetooth 5.3 chip, audio and video synchronization, lower power consumption and latency, more stable connection, and better user experience.