The OpenRock Link 20 AI Translator Open-Ear Wireless Earphones deliver sound through air conduction technology that keeps your ears completely open.

During your morning run, commute, or outdoor activities, you hear both your music and the world around you simultaneously, staying fully aware of traffic, conversations, and your environment without removing anything from your ears.

Real-time AI translation breaks through language barriers instantly, while intelligent noise cancellation captures your voice clearly during calls no matter where you are.

With up to 52 hours of battery life and rugged waterproof construction, these earphones handle everything from gym sessions to travel adventures without missing a beat.

Stay Connected to Your World While Hearing Everything Around You

• Open-Ear Awareness: Hear music and ambient sounds simultaneously without blocking your ear canals.
• Instant Translation: Communicate across languages in real time during conversations and travel.
• Crystal-Clear Calls: Advanced microphone array captures your voice while filtering out background noise.
• All-Day Battery: Enjoy up to 52 hours of listening between charges with the included case.
• Built to Last: Waterproof design and durable materials withstand workouts, weather, and daily wear.

Specification	Value
Brand	OpenRock
Model	Link 20
Wearing Style	Open-ear
Sound Technology	Air conduction
Bluetooth Version	6.0
Supported Codecs	AAC, SBC
Dual Device Connection	Yes
Frequency Response	20 Hz – 20,000 Hz
Microphone Array	5-microphone configuration
Noise Cancellation	AI ENC (environmental)
AI Translation	Yes (via Nebula App)
Water Resistance (Earbuds)	IPX7
Water & Dust Resistance (Microphone)	IP55
Materials	Titanium wire core, liquid silicone
Earbud Weight	10.7 g (0.38 oz)
Charging Port	USB Type-C
Battery Life	Up to 52 hours (with case)
Voice Assistant Support	Yes
Control Type	Physical button
Fit Orientation	Left or right ear compatible