The Twig One is a personal alarm device from the manufacturer Twig. It is a very durable device well suited to use in industrial and high demanding environments thanks to its high power speaker and powerful vibrating feature.
manufacturer Twig
device type One
protocol MPTP
size 102,2 x 49,2 x 19,7 mm
weight 89,5 g
battery capacity 1350 mAh
IP rating IP67
SIM slot micro SIM
communication GSM (900 / 1800 MHz), UMTS/HSPA (900 BdVIII / 2100MHz BdI), LTE (700 Bd28 / 800 Bd20 / 900 Bd8 / 1800 Bd3 / 2100 MHz Bd1)
speech and sound 2 microphones, speaker
vibration yes
NFC yes
Category Feature Available Notes
alarm SOS
yes
SOS button
man down
yes
tilting, non movement, impact, free fall
timer
yes
rip cord
no
proximity
no
communication voice
yes
two way
on screen message
yes
tracking satellite
yes
GNSS
beacon
yes
SRD (Twig radio frequency beacon), Wi-Fi, BLE
others battery event
yes
low battery
charging event
yes
docked, undocked
quick button
yes
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