Basic Info.
| Model NO. |
6804000799A |
User Manual (Language) |
English |
| Colors |
Black |
Gross Weight |
0.28kg |
| One Package Size |
18.00cm * 8.00cm * 7.00cm / 7.09inch * 3.15inch * 2.76inch |
Qty per Carton |
64 |
| Carton Size |
59.00cm * 40.00cm * 34.00cm / 23.23inch * 15.75inch * 13.39inch |
Packaging Type |
colored Box |
| Package included |
1 x Smart Glasses
1 x Glasses Cloth
1 x Pair of Guide Ear Tips
1 x Charging Cable
1 x English User Manual
|
Compatibility |
i-OS (WeChat messaging), An-droid (WeChat messaging, calls, and video calls)
|
| Origin |
China |
Production Capacity |
10000PCS/Month |
Product Description
KRETA J21 Plus Smart Glasses Translator for Travel Business Real-Time 144 Languages Bluetooth-Compatible Audio AI Voice Assistant
- Multi-Language Translation: Supports real-time dialogue translation in 144 languages, facilitating seamless international communication
- High-Quality Audio: Features patented speaker module technology with Japanese imported diaphragms, delivering CD-quality sound through six-channel surround sound
- Eye Protection: Lenses offer color-changing capabilities, blue light filtering, UV protection, and radiation shielding to safeguard your eyes
- Long Battery Life: Enjoy up to 8 hours of continuous music playback and 180 hours of standby time
- AI-Assisted Functionality: Supports AI wake-up for hands-free operation, enabling safe travel assistance, phone calls, messaging, and voice navigation
Specifications:
- Frame Material: TR90
- Lens Material: Ultra-tough, shatter-resistant, explosion-proof material
- Audio: Six-channel surround sound with three sound outlets per side
- Battery Life: 220mAh, 8 hours of continuous music playback, 180 hours of standby
- Charging: Magnetic charging with water and dust resistance
- Charging Time: 2 Hours
- Supported Languages: 144 for real-time translation
- Bluetooth-compatible Version: 5.0
- Compatibility: i-OS (WeChat messaging), An-droid (WeChat messaging, calls, and video calls)
- Additional Features: Remote selfie operation (within 25 meters), system language switch between Chinese and English
- Interchangeable Lenses: Quick-change patent for various lens types (reading, myopia, sunglasses, plain)
Company Introduction


All FAQ topics
1. Does TVCMALL offer OEM or ODM services?
Yes, TVCMALL offers both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services to meet your specific needs:
• OEM Services: We can manufacture products based on your specifications and branding, allowing you to sell them under your own brand name.
• ODM Services: If you have a unique product idea or design, we can work with you to create custom products that align with your vision and market demands.
Our experienced team is here to support you through the entire process, from product development to production, ensuring high-quality results and fast delivery. Whether you're looking to personalize an existing product or develop a completely new design, TVCMALL is your trusted partner for custom solutions.
2. How soon will my order be shipped after the payment is received?
Your order will be processed, prepared, and shipped within 4-6 business days after payment is received. Once your order is dispatched, we will provide you with a tracking number so you can monitor the delivery status.
3. Can I use my own shipping agent/service?
Yes, you can! We can ship your products directly to your shipping agent, or they can pick up the order from our warehouse. Simply provide us with your shipping agent's contact information, and we'll handle the rest to ensure smooth delivery.
4. My order has been in customs for 3 days. What should I do?
Don't worry-this is a normal part of the customs inspection process. If any additional documentation is required, an employee from your designated shipping company will reach out to you directly.
If you need assistance, feel free to contact your sales manager. We'll provide you with the necessary documents as quickly as possible to help resolve the issue.
5. What is your Warranty Policy?
For full details on our warranty policy, please visit our Warranty & Returns page.
We are committed to customer satisfaction. If your product fails or malfunctions, we will either refund or replace the defective units. To begin the process, please provide photos of the damaged or malfunctioning products.
Once we receive the returned items and confirm the issue, we will promptly arrange for a refund or replacement. Your satisfaction is our priority!