K1 AI Translation Phone Case · B2B Supply
AI Translation Phone Case for Distributors and Private-Label Buyers
Start with samples, scale to wholesale, then move to private label. USD ex-factory pricing from $18 per unit at 10,000+ pcs.
Samples
1–49 pcs at $28
Wholesale
50–999 pcs at $24, tiers down to $18
Private label
Custom color, outer box and logo on outer box, from 3,000 pcs
Ex-factory, excl. tax and shipping. Quote valid 30 days.

Obsidian Black · Starlight Silver
Product renderings shown for illustration.
Product Overview
- AI conversation
- Multilingual real-time translation
- Offline translation
- Photo translation
- Simultaneous interpretation
- Voice notes
- AI meeting summaries
- Audio/video call translation
- Music playback, including sleep music
- Bluetooth 6.0, per supplier specification
The companion app supports both iOS and Android.
One case. Earbuds built in. AI by your side.
The K1 AI Translation Phone Case is a phone case with built-in translation earbuds. Available in Obsidian Black and Starlight Silver for iPhone 12 mini through iPhone 17 series.

Two earbud structures
Choose the structure that fits your target market and phone models.

Same-side structure
Both earbuds sit on one side of the case.

Left / right structure
One earbud on each side. Available on selected models.
Left / right structure availability depends on the phone model. Please confirm your model when you send an inquiry.
Physical Phone-Case Compatibility
- iPhone 12 Series: iPhone 12 mini, 12, 12 Pro, 12 Pro Max
- iPhone 13 Series: iPhone 13 mini, 13, 13 Pro, 13 Pro Max
- iPhone 14 Series: iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
- iPhone 15 Series: iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
- iPhone 16 Series: iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
- iPhone 17 Series: iPhone 17, 17 Pro, 17 Air, 17 Pro Max
Made for everyday moments

Everyday listening
Compact earbuds that stay with your phone.

Music at bedtime
A low-profile earbud for relaxed listening.

Hands-free calls
Take calls hands-free. Follow local traffic laws while driving.
Illustrative lifestyle imagery. Product appearance may differ.
B2B Pricing
| Quantity | Unit Price | Typical Lead Time | Order Type |
|---|---|---|---|
| 1–49 units | $28 | Contact for confirmation | Sample & Trial / Stock Order |
| 50–999 units | $24 | 1–3 days | Stock / Non-customized |
| 1,000–2,999 units | $21 | 1–3 days | Stock / Non-customized |
| 3,000–9,999 units | $19 | Stock: 3–10 days · Customized: 15 working days | Standard customization available |
| 10,000+ units | $18 | 15–30 days | Deep customization available |
Prices are ex-factory in USD and exclude tax and shipping.
Lead times shown are typical and subject to real-time component availability at the time of order; exact lead time is confirmed when you place your order.
Payment Terms
Stock Orders: 30% deposit / 70% balance. This includes 1–49 unit sample and trial orders and stock wholesale orders of 50 units or more.
Standard Customization Orders: 50% deposit / 50% balance. Standard customization starts from 3,000 units.
Accessory-Only Options
- Phone Case Only: $8/unit, MOQ 50–1,000 units. Does not include earbuds or app.
- Earbuds Only: $16/unit, MOQ 50–1,000 units. Does not include phone case or app.
Standard Customization
Standard customization starts from 3,000 units and includes custom product color, custom outer packaging box and logo printing. App customization is not included.
Payment: 50% deposit / 50% balance
Production lead time: 15 working days
The production period begins only after both the buyer’s final packaging design files have been confirmed and the 50% deposit has been received, calculated from whichever occurs later. Buyer packaging-design preparation time is not included.
Lead times shown are typical and subject to real-time component availability at the time of order; exact lead time is confirmed when you place your order.
Branded App Customization
App name, icon and UI customization are available as a separate paid project. Pricing is provided by quotation. The app launch timeline is subject to App Store review. We commit to continuously making adjustments according to the review requirements until the app is published. No fixed approval timeline is promised.
Compliance & IP
Supplier-side compliance documentation covers applicable requirements including FCC Part 15C, EU RED and RoHS, with testing conducted by third-party certification/testing laboratories.
According to the supplier, the product uses Microsoft translation services under a commercial licensing and SDK arrangement. Details are not publicly disclosed.
Per supplier information, the supplier holds relevant IP documentation. JUNKAY INTERNATIONAL (HK) LIMITED does not claim ownership of the supplier’s IP.
How to Start
1
Inquiry
Send your target models, colors and quantity.
2
Project Review
We review your requirements and confirm what is available.
3
Quotation
You receive a quotation in USD, ex-factory.
4
Sample
Order a sample to check the product.
5
Order
Confirm the order and pay the deposit to start production.