The smallest phone in the world

Mobile features: Model: BM10 Device category: Mobile phones Number of SIM slots: two SIM cards Screen size (inch): 0.66 inch Battery capacity (mAh): 350 RAM size: 4 MB Supports 8 GB memory card support Supports Bluetooth headset Speaker (speaker) MP3 music player Mobile size: 7 cm × 3 cm Call recording Works as a separate phone or connected to the phone and answer your calls from it as a headset Ability to change the voice Battery 350 mAh lithium Clear calling and receiving even if you are in a crowd