BACtrack's smallest smartphone breathalyzer, the Vio instantly transforms your iPhone or Android device into a breathalyzer and off
For medium-sized phones such as the Samsung Galaxy and the HTC One, the PulsePak offers another hours of additional talk time or equivalent for other tasks.
Unihertz is raising funds for Jelly, The Smallest Smartphone on Kickstarter! Amazingly small but powered with the latest Android Nougat features, Jelly is a mini-sized smartphone for everyone.
(Head Office: Minato-ku, Tokyo, hereinafter called DLX) is pleased to announce that it has jointly developed the “Micro VR Kit,”
Fuel – World's Tiniest Cell Phone Charger - Unfinished Man
'World's Smallest Cellphone Charger' Thats Provides Emergency Backup - Devotec Fuel Micro Charger. It's as small as the size of key chain.