Nokia Essential True Wireless Earphones E3102

Instant Connection:

Uses Bluetooth 5.1 with improved connection speed and stability, and the data transmission speed is up to twice as fast as Ver. 4.0, which improves issues such as connection delay, communication issues, sound skipping, and sound interruption. It can be connected instantly, and once paired, you can automatically pair it next time

High Sound Quality and Phone Calls:

Equipped with a large 0.5 inch (13 mm) driver unit, which has less distortion, and is resistant to all types of sound ranges. High sound quality that expresses the music notes as it is, giving you a powerful immersive experience. Each has a built-in microphone and ENC noise reduction function to clearly transmit audio when you call it

Single Ear / Binaural Use, Touch Operation:

The left and right are separated, but can be switched between both ears and one ear. Easy to operate, just touch the earphone body to play/pause/adjust volume/forward/backward, answer/reject/end calls, activate Siri and all operation are done without delay

Long Time Recharging / Battery Level Display

Comes with a storage case with a built-in 350 mAh battery that can be used for 6.5 hours on one ear (40 mAh) for up to 29 hours of continuous music playback when used with the charging case. The charging case has a number of 1% to 100% of the remaining battery indicator, so you can clearly know the battery capacity, and you don't have to worry about running out of battery suddenly

Safe and Secure IPX4 Waterproof

Does not contain any salt elements and is made of environmentally friendly materials that are gentle on humans, and the Type-C charging port also includes a thermal control protection of the batteries, making it safer to use. IPX4 waterproof so you don't have to worry about it even when you sweat during exercise, outdoor sports, games, yoga, jogging, cycling, and other light rain. Note: This product is not completely waterproof, so please avoid using it in heavy rain or bathing