Specifications
 

Incredibly Tiny
Smaller than a car key fob

Lightweight
About the weight of a single AA battery

Comfortable
Soft silicone material that is soft against the skin

 
 

 

 

Device

Dimension: 35x 35 x 13.4 mm Weight: 26 grams Outer Shell Material: Silicone Water Resistance: IP68 Rating Lighting: LED illumination status indicator

 

Sensors & Connectivity

Audio: Piezo Audio Transducer Buzzer Sensor: Accelerometer, barometer, temperature, GPS/GLOCASS Connectivity: BLE, Wi-Fi 802.11 2.4 Ghz, GPRS/EDGE/HSDPA

 

Power & Battery

Battery Life: 10-20 days average use per charge Charging Dock: Charging via 5V charger, 4-hour average charge time