Keys / cards
Clip it to your keyring; the phone shows direction and distance — no more digging through sofa gaps.
Full-stack solution · Find anything
UWB Tag item-finding full-stack solution
Centimeter-level item finding built on the CB-T1 tag module and the CBU5000V210 platform — BLE + UWB dual-radio, over a year of CR2032 battery life, and one SDK covering both Apple and Android ecosystems.
Use cases
Lose your knack for losing things
From the keys in your pocket to the tools in the warehouse — the same CB-T1 finding experience.
Luggage / backpacks
Track your luggage in real time while traveling; get a push the moment it leaves your side.
Tools / equipment
Centimeter-level locating across workshops and warehouses, with automatic check-in/out records.
Pets / kids
Safe-zone geofencing with instant alerts when they leave a preset range — more peace of mind outdoors.
Made with UWB
CBU5000V210
Ultra-Wideband SoC
Chipsbank
EXP. 2026
CBU5000V210
A solution for Apple Find My, Google Find Hub, and Samsung SmartThings Find.
UWBSeek: find things in seconds
The Chipsbank reference app. From map overview to centimeter-level direction guidance, it shows the full CB-T1 Tag end-user experience.
Download UWBSeek on the App Store
For iPhone with iOS 16.6 or later
Why choose UWB Tag
Five dimensions that redefine the item-finding experience.
Centimeter-level positioning
UWB + IMU + Camera fusion delivers better than 30 cm typical accuracy indoors and out, greatly improving item recovery.
Coin-cell battery life
Adaptive refresh and sleep strategies extend a single CR2032 battery past one year.
Two-way find & safe zone
Phone finds tag, tag finds phone; instant push when leaving a safe area, with multi-device coordination.
Dual-ecosystem support
APP SDK supports Apple FindMy, Google FindHub and Samsung SmartThings.
FiRa & MFi certified
Certified for FiRa PHY and MAC, with MFi (Made for iPhone) licensing — ensuring interoperability with mainstream ecosystems.
From module to ecosystem, one-stop delivery
Module, fusion algorithms and APP SDK are all ready — customers focus on product form and experience.
- CB-T1 tag module: CBU5000V210 SoC, BLE + UWB dual radio, coin-cell powered
- Phone / gateway side UWB ranging and angle measurement, streaming direction and distance in real time
- UWB + IMU + Camera fusion algorithm, typical accuracy better than 30 cm
- APP SDK: one codebase for FindMy, FindHub and SmartThings
Put centimeter-level finding into your product
CB-T1 module + fusion algorithms + APP SDK — the fastest path to your own tag product.