Senior caucásico en el gimnasio, comprobar sus resultados de entrenamiento en su teléfono inteligente . - Foto e imagen de stock

Senior caucasian at the gym, checking his workout results on his smart phone.

Senior caucasian at the gym, checking his workout results on his smart phone.

Senior man preparing music to exercise to

Fit senior man in sports clothing in gym resting after working out, towel around his neck, holding smart phone, texting

Senior healthy man listening to music on his smart phone, preparing for cardio workout on a treadmill. Elderly cheerful sportsman using smart phone while exercising at sport studio

Senior man in gym preparing music on cellphone

Indoor portrait of senior man working out on his rowing machine in his home office.

Indoor portrait of senior man working out on his rowing machine in his home office.

Indoor portrait of senior man working out on his rowing machine in his home office.

Mature lady at the gym

Mature lady at the gym, lifting weights

Man transferring data between his old and new smart phones

Man transferring data between his old and new smart phones

Senior man in wheelchair, taking a selfie with his phone.