Laica Smart Body Composition Scale PS7126W measures body weight and uses eight electrodes across the footplate and handlebar to estimate full-body composition. It can track up to 30 metrics in the Fitdays+ app, including weight, body mass index and muscle-related measurements, while the scale itself displays weight. Data are transferred automatically to a compatible smartphone.

Key specifications: Eight-electrode footplate and handlebar system; up to 30 body metrics through Fitdays+; LCD 8.4 × 3.5 cm; maximum capacity 180 kg or 400 lb; 100 g or 0.2 lb division; 6 mm tempered glass; 4 AAA batteries required; dimensions 30 × 30 × 2.8 cm.

How to use: Install the Fitdays+ app on a compatible smartphone and pair the scale as instructed. Place the scale on a hard, level floor, step barefoot onto the foot electrodes, hold the handlebar electrodes with both hands and remain still until measurement is complete and the data synchronise.

Important information: Body-composition values are estimates for personal monitoring and are not a diagnosis. Do not use the body-composition function with a pacemaker or another implanted electronic medical device. Measurements may be unsuitable or less reliable during pregnancy, fever, dialysis, significant oedema, osteoporosis, in children under 12 years or with some cardiovascular treatments; discuss unusual readings with a healthcare professional.