BO-E1 White label · MOQ 300
BO-E1 Magnetic E-Ink Badge
A round e-paper badge for the phone back, the bag or the jacket — a changeable picture that stays on with no power
A round e-ink badge that snaps magnetically to the back of a phone or case, or comes off to hang on a bag or pin to clothing. Change the picture over Bluetooth; it holds the image with no power and stays readable in sunlight. White-label from 300 units.
Why this badge holds up
Phone back, bag or jacket
MagSafe-compatible magnets hold it on iPhone and MagSafe cases, with a magnetic ring for Android. Take it off and it hangs on a bag or pins to clothing — one badge, wherever the picture should be seen.
The picture stays with no power
E-paper only draws power when the image changes. Between updates it shows the picture indefinitely, so the phone back never goes blank.
Readable in sunlight
Reflective e-paper reads like print outdoors, where lit screens wash out — the look of a printed badge with a picture you can change from the app.
Still art, not video
It shows still images — characters, names, QR codes. For animated GIFs or the rear-camera selfie viewfinder, choose BO-A1.
Reference specifications
Reference figures for the platform. Final values are confirmed on the pre-production unit and written into the order spec — we do not quote a number the hardware cannot reproduce.
Display
| Panel | Round e-paper (size per model) |
|---|---|
| Colours | Black-white or multi-colour panels by order |
| Content | Still images, names, QR codes |
Connectivity & power
| Wireless | Bluetooth LE, update from the app |
|---|---|
| Battery | Rechargeable; drawn only while refreshing |
| Image retention | Holds the picture with no power |
Mounting
| Phone | MagSafe-compatible magnets; magnetic ring for Android |
|---|---|
| Off the phone | Hangs on a bag or pins to clothing |
| Shape | Round, badge-sized |
| Finish | Pantone-matched colour, logo by pad print or laser |
Minimum order
300 units
Options for your brand
- Bundles with your MagSafe phone cases
- Preloaded artwork for IP and collectible editions
- Bezel colour and finish to your range
- Your app name and colours in the stores
- Retail box or gift packaging
- Multilingual manual and compliance labels
Designed toward these regulations
- CE
- FCC
- RoHS
- Bluetooth SIG
Not sold off the shelf. Every order ships under your label, with your colours, logo, box and app.
Request a Quote
Put your brand on the BO-E1
Tell us the quantity, where it sells, and whether there is artwork or an IP to preload. Within one business day an engineer replies with a price range and a delivery plan.