- Newly Upgraded Bluetooth 5.3 Technology : The wireless earbuds uses a new Bluetooth 5.3 chip and dual-channel transmission, with more sensitive sensors, stronger connection stability, faster transmission speed, stronger anti-interference ability, wider coverage and lower power consumption.
- Excellent Sound Quality and Clear Calls : The earbuds bluetooth use 13.4mm dynamic drivers and ultra-sensitive polymer diaphragms to produce clear bass and stereo sound. The wireless ear buds are equipped with 4 noise-canceling microphones to provide a clear call experience.
- 40 Hours Playtime and Dual LED Display : The ear buds bluetooth can be used for 6-8 hours alone and 40 hours with the charging case. Use the Type-C fast charging port. The LED digital display of the wireless headphones in ear can check the remaining power and charging status.
- Smart Touch and One-Step Pairing : The in ear headphones bluetooth can adjust the volume, switch music, answer/end calls, and activate the voice assistant by touching your finger. After the first connection, you only need to open the earbuds wireless compartment to automatically pair.
- Comfortable Wearing and IPX7 Waterproof : The wireless earphones are designed according to ergonomics, perfectly fit the ear contour, comfortable to wear, small and portable, wear-resistant and drop-resistant. Humanized silicone earplugs are provided in three sizes (S/M/L). The bluetooth earphones are coated with IPX7 waterproof nano-coating inside and outside to prevent damage from sweat and raindrops.
- Suitable for Any Occasion : I90 - Wireless Earbuds Bluetooth are novel, fashionable and good-looking. Very suitable for use in any occasions such as work, study, sports, travel, leisure, games, etc. Widely compatible with iOS, Android, PC devices. Let I90 - Wireless Earbuds Bluetooth bring you a wonderful music experience.