Details
K11 Beacon
Keychain Beacon
● Low cost Beacon
● small size, easy to carry
● NFC optional
● iBeacon, Eddystone(UID, URL,TLM), KSensor broadcast at the same time
● All the parameters of this product can be modified via configuration App.

Description
K11 Beacon is a low cost keychain beacon with ultra low power chipset nRF52 series and BLE 5.0 technology.
It has small size. With a keychain hole, K11 Beacon can be easily attached to other objects. It is designed for people management and indoor location-based service.
K11 Beacon broadcasts 2.4GHz radio signals at regular and adjustable intervals. K11 Beacon can communicate and intergrate with iOS, Android or other BLE4.0/5.0 enabled devices.
Specification
| Size | 36mm*36mm*5.6mm | BLE version | BLE4.0/BLE5.0 |
| Material | ABS | Protocol | iBeacon/Eddystone |
| Color | Black, White(Other colors can be customized) | OTA | Yes |
| Weight | 10g (with battery) | Button | 1 button |
| Battery | CR2032(replaceable) | LED | 1 LED |
| Battery Life | 16 months (Base on Broadcast Interval 1 second and TX power 0dBm) |
Sensor | NFC (optional) |
| Transmit range | 100 meters in open area | Buzzer | N/A |
| Waterproof | N/A | Working temperature | -40℃~+70℃ |
| Chipset | Nordic nRF52 series | Accessory | 1*3M sticker |
Features
● Low cost Beacon, price is competitive
● Support button trigger (sOS button/push button/remote control)
● NFC optional
● Battery life is 16 months, battery is replaceable
● SDK or Library provided
Certification
● CE available
● FCC available
Product Details
Compatibility
● Supported iOS 8.0+ and Android 4.3+ system.
● Compatible with Apple iBeacon standard.
● Compatible with all Bluetooth Low Energy4.0/5.0devices.
High quality and easy-to-replace battery
● CR2032 coin battery, commonly used and easy to replace.
● Easy to get the real-time battery level notification.
Configurable Parameters
● UUID, Major, Minor, Device Name, Device ID, Password, Advertising Interval, Tx Power etc.
● iOS and Android Configuration APP.
Transmission Power Levels
● Adjustable grades.
● Transmission power range: -40dBm to +4dBm.
Long Range
● Up to 100 meters in the open space.
● The range depends on the environment.
Security
● 16 Bytes password.
● Support Unconnectable Mode, prevent from malicious connections.
OEM Service
● Logo and device color customizable.
● Provided with your own configuration (with MOQ).
● Additional optional sensors available.
● We can also provide users with the same type of products with 3-axis accelerometer according to customer's needs.
Firmware Update
● Supported update via Over-The-Air (OTA).
● Reserved J-Link port on the board for programming.
Packing Information
| Details | Inner Box (Battery is included) | Outer Carton (Battery is included) |
| Quantity | 108pcs/box | 1080pcs/carton(10 inner boxes) |
| Net Weight | 0.9KG | 9.0KG |
| Gross Weight | 1.0KG | 10.3KG |
| Size | 27.5*17.5*5cm | 36*24*38cm |
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