Overview
HCBB20 is a Bluetooth BLE tag based on Bluetooth BLE technology. There are standard type (excluding key anti-tamper function) HCBB20 , key anti-tampering type HCBB20 -K, key anti-tampering + acceleration type HCBB20-KA. HCBB20 can be used with the Bluetooth gateway. Products are widely used in asset tracking and management.
HCBB20 series products adopt low-power bluetooth technology, low power consumption, long use time, small product size, and can be fixed on the asset surface with 3M glue. HCBB20 -K has a key anti-tampering function, which can ensure the safety of assets. Once the Bluetooth tag is removed, the Bluetooth tag will immediately broadcast a removal alarm signal . HCBB20 -KA integrates a three-axis acceleration sensor, which can determine whether assets or personnel are in motion.
Main Features
▶ Replaceable battery , drawer type battery replacement;
▶ It has different product forms such as key anti-dismantlement, key anti-dismantlement + acceleration ;
▶ The reading distance can reach 70 meters (0dBm broadcast) ;
▶ Beacon parameters can be flexibly configured through the mobile APP (when the broadcast interval is less than 1s) ;
▶ Support BLE4.2/BLE5.0 protocol ;
▶ Ultra-low power consumption, standby time up to 5 years (0dBm transmit power, 10s broadcast interval ) ;
▶ Small and lightweight ;
▶ Easy installation: 3M double-sided tape is used ;
Electrical Parameters
| physical properties | ||
| model | HCBB20 : without anti-tampering function
HCBB20 -K : key anti-tampering HCBB20 – K A : key tamper + acceleration |
|
| shell material | ABS | |
| shell color | Black (default), other colors can be customized (batch order not less than 3K) | |
| Dimensions | 59 * 3 4* 11 mm ( without 3M glue ) | |
| battery model | CR2450 ( replaceable battery ) | |
| supply voltage | DC 3V | |
| installation method | 3M double-sided tape | |
| Specifications | ||
| communication method | BLE4.2 /BLE5.0 | |
| Operating mode | broadcast | |
| transmit power | -30~+4dB, default 0dB | |
| broadcast interval | 100ms~10s, default 10s | |
| working frequency | 2400MHz-2483.5MHz | |
| Transmission distance | The open limit transmission distance is 70 meters (0dBm) | |
| safety | Support password connection ( when the broadcast interval is less than 1s ) and non-connectable mode, anti-malicious connection function | |
| support system | IOS7.0 and above, Android 4.3 and above | |
| electrical characteristics | ||
| Quiescent Current | <=3uA | |
| peak current | 7 mA | |
| average current | <6 uA (0dB/10s , with accelerometer ) | |
| using electric | CR2 450 ( replaceable battery ) | |
| battery capacity | 2 600 mAh | |
| length of work | 3 years (0dB/10s) | |
| other | ||
| use environment | Working temperature: -20℃~+ 70 ℃ | |
| Storage temperature: -20℃~+ 70 ℃ | ||
| Working humidity: 10%~90% (non-condensing state) | ||
| Storage humidity: 5%~90% (non-condensing state) | ||


