The invention discloses a bracelet capable of collecting multi-parameter health indexes. The bracelet comprises a body and a
wrist strap. The body comprises a shell body, a displaying screen, a power supply, a
clock part and a main
control system. The displaying screen, the power supply, the
clock part and the main
control system are arranged in the shell body. The main
control system comprises a main printed board, a
microprocessor, a storage, an analogue
signal processing chip and a
Bluetooth transmission device. The
microprocessor, the storage, the analogue
signal processing chip and the
Bluetooth transmission device are arranged on the main printed board. An
infrared temperature sensor, an alarming device, a
gravitational acceleration sensor for
step counting and a charging connector are arranged on the main printed board. A flexible connecting wire cable, a measuring printed board, a
body surface temperature sensor, a photosensitive sensor and a
light source are arranged on the
wrist strap. The
body surface temperature sensor, the photosensitive sensor and the
light source are integrated on the measuring printed board. A tensioning device is arranged on the
wrist strap. The bracelet is small and light, wearing and using are convenient, various health parameters can be monitored accurately,
human body parameters are collected near the Neiguan point under a wrist of a palm side, the number of blood vessels under the wrist is large, pulsation is obvious, and accordingly the accuracy of data testing and obtaining through the bracelet is greatly improved.