Yesido IO41 BT 5.3 IP54 Waterproof Smart Sunglasses with Built-in Speaker ✅Free Music Listening Experience Enjoy music and conversation without the need for in-ear plugs.

With open sound technology, you can also hear outdoor sounds and provide safe and comfortable use.

Easy to Use with ✅ Touch Control You can play music, answer calls or access the voice assistant with one touch of the glasses handle.

Everything at your fingertips! Design for ✅ In-Car Use Reduces glare during daytime driving, allows you to answer incoming calls with a single button.

Safe driving, uninterrupted communication! ✅ Directed Audio Transfer – Privacy and Comfort Audio is directed only to you

those around you do not hear your conversations.

It offers long-term comfortable use without intra-ear pressure.

✅ Bluetooth 5.3 + Intelligent Noise Cancellation More stable connection with next-generation Bluetooth 5.3 technology.

Thanks to the intelligent noise recognition system, human voice becomes clearer and external sounds are reduced.

✅ HD Sound Quality – Crystal Clear Interview Thanks to the advanced microphone and audio driver, every word is clear, every speech is clear! ✅ Ultra-Light and Transparent Design (≈45g) Made of TR90 + PC material, the lightweight body does not cause discomfort even in long-term use.

It adds elegance to your style with its modern transparent design.

✅ Eye Protective Lenses – Effective Anti-Glare Polycarbonate (PC) lenses reduce eye strain by filtering sunlight.

Protects your eyes in front of the screen or outdoors.

✅ Dual Line Fast Charging – Long Battery Life With a total of 60mAh (2x30mAh) polymer battery capacity, a full charge in about 1 hour ensures up to 6 hours of uninterrupted use.

✅ Durable and Stylish Material Combination A durable, sturdy and elegant construction with TR90 frame, zinc alloy metal connections and PC eyeglasses handles.

Product Parameters: Material: PC + TR90 Input: DC 5V, 0.5A (maximum) Effective Distance: Less than 10 meters Charging Time: About 1.5 hours Usage (Playback) Time: About 5 hours Battery Capacity: 60 mAh x 2 (Lithium-polymer) Speaker Size: 15x10 mm, 160±15% Supported Protocols: HSP, HFP, A2DP Water Resistance Level: IP54 Wireless Chip: 6973D4 V5.3 Charging Input: Type-C