S-Pack 1400 B Powersock Single Battery 630 g Pieps has recently developed a

Pieps has recently developed a hardcase carrying system to be used with the DSP PRO

because that would be stupid

for the ultimate in pocket-packable utility

so it's the only light you'll ever need

S-Pack 1400 B Powersock Single Battery 630 g Pieps has recently developed aThe S Pack 1400 Bluetooth battery is the most efficient in the range. With Bluetooth technology, you can adjust the heat settings remotely using your smartphone. Specifications: Bluetooth function Warm feet for up to 16 hours Pack comes with a USB charger Wall charger not supplied S Pack batteries are suitable for use with the Therm ic PowerSocks heated socks