Withings Body Cardio V.2 Black (WBS04b-Black-All-Inter)

iOS compatibility (iOS 10 and higher)
iPhone 5 and more recent
iPod touch 6th generation and more recent
iPad 4th generation and more recent

Android compatibility (5.0 and higher)
Requires Internet access (mobile data or Wi-Fi)

Wireless Sync
Wi-Fi 802.11 b/g/n, compatible with WEP/WPA/WPA2-personal networks
Bluetooth connectivity (Bluetooth Smart Ready)

Weight
Four weight sensors
Patent-pending body position detector
Highly accurate weighing

Body Composition
Bioelectrical Impedance Analysis
Athlete and non-athlete mode
Unit: body fat %, total body water %, muscle mass kg or lb, bone mass kg or lb

Heart rate
Patented heart rate measurement technology
Unit: bpm (beats per minute)

Pulse Wave Velocity
Unit: m/s (meters per second)

Automatic user recognition
Up to 8 different users

Four weight sensors
Weighing range: 5 -> 180kg (9 -> 396lb)
100g (0.2lb) graduation
Units: kg, lb, st lb

Patented body position detector
Highly-accurate weighing via Position ControlTM technology

Scale
Large, high-strength tempered glass platform
Flat aluminum base
Ultra slim design
Dimensions: 12.8 x 12.8 x 0.7 in. / 327x327x18mm

Display
Large, easy-on-the-eye graphical display (2.4”x1.6”), 128x64 pixels
High-contrast lighting
Weight units: kg, lb, st lb

Storage and memory
Free and unlimited online storage of weight readings
Stores up to 16 readings if scale cannot sync wirelessly

Power supply
Rechargeable li-ion battery (micro USB, included)