Sport-Focused Smart Glasses for Cycling, Biking, Skiing, and Outdoor Use

The GS16 is shaped for active movement. Its wide sport lens design helps provide broader visual coverage, while the lightweight frame is built for cycling routes, outdoor training, casual biking, skiing, commuting, and daily active lifestyles. The glasses support hands-free photo and video capture, AI interaction, Bluetooth calls, and audio playback without requiring the user to hold a phone during movement.

Recommended Use Cases

• Cycling and biking: Record short clips, take route photos, answer calls, and listen to audio while riding.
• Skiing and outdoor sports: Capture daily snapshots and hands-free footage in bright outdoor environments.
• Commuting and travel: Use voice assistant, translation, calls, and smart audio features on the go.
• Hands-free content capture: Record short first-person videos or take photos without holding a camera.

8MP Camera with 1200P Video Recording and EIS Stabilization

The GS16 uses an IMX219 8MP camera sensor and supports video recording up to 1200P at 30fps. For outdoor activities where movement is common, the glasses include a 6-axis sensor and EIS anti-shake algorithm to help reduce motion blur and improve video stability during cycling, biking, and active walking.

Camera and Recording Features

• Camera sensor: IMX219 8MP camera
• Photo output: 32MP interpolated photo output, JPEG format, up to 6560 × 4928 resolution
• Video recording: 1200P at 30fps
• Video format: H.264 encoding, AVI container / MP4-format support based on supplier materials
• Video aspect ratio: Landscape 16:9 and portrait 9:16 support
• Maximum recording duration: Up to 12 minutes per recording segment
• Transfer support: Wi-Fi transfer through the companion app

AI Voice Assistant, Object Recognition, Translation, and AI Chat

The GS16 supports AI-assisted functions through the companion app and connected AI services. Available functions include AI conversation, object recognition, real-time translation, encyclopedia-style Q&A, and meeting-minute support. These features require app connection and internet access for full functionality.

AI Function Support

• AI voice assistant: Ask questions, receive voice-based responses, and interact through supported AI services.
• Object recognition: Use the camera and AI model support to identify visible objects or scene information.
• Real-time translation: Supports translation features through connected AI and translation services.
• AI chat: Supports ChatGPT-based overseas AI interaction where available through the app.
• Meeting minutes: Supports voice-based recording and smart note-related functions through app features.

Anti-Blue Ray Blocking for Digital Device Eye Comfort

The GS16 includes Anti-Blue Ray / Blue Light Blocking support, designed to help reduce eye fatigue caused by screen exposure from digital devices such as smartphones, tablets, laptops, desktop monitors, smart displays, and other electronic screens.

This feature is useful for users who move between outdoor activity and digital-device use, such as checking cycling routes, reviewing recorded footage, using the app, reading messages, or working with screens after activity.

Anti-Blue Ray Package Inclusion

• Anti-Blue Ray Blocking: Helps filter blue-light exposure from digital screens.
• Anti-Blue Ray Test Kit: Included in the package for checking the blue-light blocking function.
• Daily digital comfort: Useful for screen-heavy routines before or after cycling, biking, skiing, or commuting.

Inner Rear Prescription Frame for Myopia or Prescription Lens Use

The GS16 has a layered lens structure. The front layer is the main sport shield lens, while behind it there is a secondary inner frame area designed for optional prescription lens placement. This allows users who need prescription support to add their own optical lenses while still using the sport-style front shield.

For best results, prescription lenses should be installed by a qualified optical shop or licensed optician based on the user’s eye exam data.

Prescription Frame Benefits

• Dual-layer structure: Main sport lens in front with an inner prescription frame behind it.
• Optional myopia support: Suitable for users who need prescription lenses.
• Sport use compatibility: Designed so users can wear prescription lenses while cycling, biking, skiing, or using the glasses outdoors.
• Optician installation recommended: Prescription lenses should be fitted professionally.

HiFi Surround Sound and Dual Microphone Noise Reduction

The GS16 includes dual high-fidelity speakers and dual silicon microphones with noise reduction support. This allows the glasses to be used for Bluetooth calls, music playback, voice commands, and audio prompts while keeping the ears open to the surrounding environment.

Audio and Call Features

• Speaker system: Dual high-fidelity woofer speakers
• Speaker specification: 1012 speaker unit, 0.7W / 6Ω
• Microphones: Dual silicon microphone noise cancellation
• Bluetooth version: Bluetooth 5.4
• Effective Bluetooth distance: Up to 12m under suitable conditions
• Call control: Single-click to answer or hang up; long-press for three seconds to reject incoming calls

Sport Lens Design with UV Protection, Polarized Light Protection, and Water-Resistant Lens Coating

The GS16 uses a wide sport lens design with UV protection and polarized light protection for outdoor visibility. The lens surface is also described with water-resistant lens technology, helping water droplets roll off more easily during light rain, sweat exposure, or outdoor activity.

Lens and Outdoor Visibility Features

• Sport shield lens: Wider coverage for cycling, biking, skiing, and outdoor movement
• UV protection: Helps reduce exposure to strong sunlight during outdoor use
• Polarized light protection: Helps reduce glare in bright environments
• Water-resistant lens surface: Helps water droplets roll off the lens more easily
• Anti-Blue Ray support: Helps reduce eye fatigue from digital-device blue light exposure

Three-Point Support Stability for Active Movement

The GS16 is designed with a three-point support structure for improved fit during cycling, biking, skiing, and outdoor activity. The design helps reduce slipping, wobbling, and pressure around the nose bridge during movement.

Fit and Stability Details

• Adjustable nose pads: Height-adjustable nose support for a more stable fit
• Adjustable ear rests: Tightness can be adjusted by twisting for better hold
• Anti-slip silicone ear pads: Helps the frame stay secure during movement
• Sport frame size: 155mm frame length, 58mm frame height, 178mm temple length

Music Playback, Local Storage, App Connectivity, and Smart Wear Detection

The GS16 supports Bluetooth music streaming from mainstream mobile devices, including iPhone, Android, and HarmonyOS devices. It also supports local music playback in common audio formats and includes smart wear detection points for start/stop operation support.

Music and Smart Operation Support

• Local music playback: MP3, WMA, OGG, APE, FLAC, WAV, AAC, and M4A
• Bluetooth music: Supports music streaming from compatible mobile devices
• Built-in storage: 2GB built-in storage / SD NAND storage support listed in supplier materials
• App: Da ECHO companion app
• Pairing: QR code app download, Bluetooth search, and automatic reconnection support
• OTA update: Supports OTA update through Bluetooth app connection
• Wear detection: Six ergonomic detection points for start/stop operation support

Technical Specifications

What’s in the Box

• 1 × TUTT GS16 AI Cycling Smart Glasses
• 1 × Magnetic Charging Cable
• 1 × User Manual
• 1 × Cleaning Cloth
• 1 × Carrying Pouch or Storage Case
• 1 × Anti-Blue Ray Test Kit
• Prescription / myopia inner frame accessory.

Important Use and Safety Notes

• Use hands-free features responsibly while cycling, biking, skiing, or driving.
• Do not allow calls, music, AI interaction, or recording features to distract from road, trail, or slope awareness.
• Follow local privacy and recording laws when using camera or audio recording features.
• Prescription or myopia lens installation should be handled by a qualified optical shop or licensed optician.
• IP54 protection is suitable for light splash and sweat exposure; the glasses should not be submerged in water.
• Anti-Blue Ray blocking is intended to help reduce digital screen blue-light exposure and eye fatigue; it is not a medical treatment or vision correction feature. Check our full ai glasses collection.