Cillso Wireless Earbuds – Bluetooth 5.4, 40H Battery, IP7 Waterproof, ENC Mic

Introducing Cillso Wireless Earbuds

Meet the latest Cillso wireless earbuds, built for everyday listening with a focus on fast, stable connections and clear calls. The 2026 upgrade uses Bluetooth 5.4 for lower power draw and stronger signal penetration, helping the buds stay paired when you move between rooms or outdoors. The auto-pair feature activates as soon as you open the charging case, typically within about 15 meters of your device, reducing setup friction whether you’re commuting, working, or gaming.

Immersive sound and clear calls

A 14.2 mm driver delivers a wide sound range, with bass reaching down to 20 Hz and treble up to 20 kHz. For voice calls, the ENC algorithm intelligently reduces ambient noises such as wind and city traffic, helping your conversation stay legible in noisy venues.

Battery life that travels with you

With up to 8 hours of playback on a single charge and a charging case that brings total listening time to up to 40 hours, you have endurance for long days. A smart LED display on the case shows remaining power at a glance, and Type-C fast charging can re-juice the buds in about 1.5 hours.

Comfort, durability, and everyday resilience

Weighing roughly 4 grams per earbud, the design emphasizes a barely-there feel and an ergonomic airflow path to reduce in-ear pressure. IP7-rated nano-coating protects against splashes, sweat, and rain, while a secure magnetic closure helps keep the buds in place during workouts or outdoor commutes.

Smart control and broad compatibility

A precise touch sensor lets you manage playback, adjust volume, switch tracks, answer calls, and summon voice assistants with simple gestures. The earbuds pair with most Bluetooth-enabled devices, including Android and iOS gear, providing broad compatibility from smartphones to laptops.

• 2026 Upgraded Bluetooth 5.4 offers lower power use and stronger signal for smooth audio
• ENC crystal-clear calls reduce background noise for more understandable conversations
• 40-hour total playback with case and 8 hours per charge for extended use
• Ultralight 4 g per earbud with IP7 protection for comfort and durability
• LED power display and USB-C fast charging for quick readiness
• Ergonomic design with magnetic case closure for secure fit during workouts

• Seamless auto-pairing when opening the case
• Wide compatibility with Android, iOS, tablets, and laptops
• Intuitive touch controls for playback and calls
• Water and sweat resistance for everyday use