The lightweight and compact JETFORCE BT 10 is the newest PIEPS airbag backpack. Thanks to the latest development, the BT series features wireless device management with Bluetooth and PIEPS-App. In addition, the Jetforce BT has a flexible, modular Zip-On system - so you can choose the Zip-On according to your needs. In this version, you’ve got the 25-litre Zip-On - perfect for touring with your skis or splitboard. If you need more or less storage space, you can simply get another Zip-On instead of investing in a second avalanche backpack. Jetfort BT Zio-Ons are also available in a 10-litre and 35-litre version. JETFORCE TECHNOLOGYMultiple deploymentsAutomatic airbag deflation after 3 minutes to create an air pocketAutomatic self-diagnosisAir-travel friendly100% deep discharge protectionSuitable for helicopters and cable cars without deactivating the systemDeploy trigger can be switched to left or right shoulder strap and the height can be adjustedCE-certification as personal protective equipmentUpdate possibility via Bluetooth and PIEPS-APPLi-Ion Battery (high current even at very cold temperatures (-30°C))Long Life (500 charge cycles)BMS (battery management system ensures an optimized battery-performance as well as protection)FeaturesLeg-loop with easy-to-use carabiner clip for quick attachment and stowableSafety gear compartment for shovel and probeSpecial helmet holderSki carrying system diagonalIce axe attachmentSternum strap with integrated emergency whistleFront-loading accessory pocketReflecting design elementsTorso Lenght L (cm): 57