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E9 Dear Beacon

Dear beacon is a bluetooth Low Energy proximity beacon, based on new-generation BLE chip Nordic nRF52. It simultaneously supports multiple technologies iBeacon and Eddystone (UID, URL, TLM), can be configured via our App BeaconSET+.

Dear beacon was designed for humid application scenarios,as it has IP67 waterproof. It has been customized with accelerometer sensor for various applications, like asset tracking, advertisement at scenic and etc.

Besides, It supports screw installation in some public places, and can be stronger and safer than adhesives, and it is easy to be replaced battery by the housing rotating design.


Protocol Options iBeacon Yes
Eddystone Yes
Sensor Data Advertising Yes
Sensor Options Accelerometer Sensor Yes
Temperature Sensor Yes
Features Battery replaceable Easy to replace battery
Installation method Screws mounting, double-sided adhesive
Waterproof grade IP67 waterproof grade
Capacity 1000mAh
Operating Temperature -20°C to +70°C (Battery limit)
Battery life (Tx=0dBm; Interval: 900ms) Up to 3 years
Service Warranty 12 months
Configuration App “BeaconSET+”, iOS & Android


Radio Bluetooth Bluetooth low energy 5.0 compatible
Transmission Interval From 100ms to 5000ms
Transmission Power -40dBm, -20dBm, -16dBm, -12dBm, -8dBm, -4dBm, 0dBm, 4dBm
Range 100 meters
Construction Material ABS plastic housing
Dimensions 49 x 66 x 17.5mm
Weight 22g
Chipset nRF52
Color Black
Accessories 1pc double-sided adhesive, 2pcs screws and 2pcs plastic holders
Product Compliance Certification CE, FCC, Bluetooth QDID/EPL


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