Bluetooth 4.1 Wristband Heart Rate Monitor Smart Watch with USB Plug Green

Heart rate monitoring: It can monitor your heart rate to see whether you should continue to take exercise USB plug: It's detachable, convenient to charge for the watch Fatigue track: According to its data, you can take reasonable exercise Ambulatory BP monitor: It can help monitor hypertension patient so that they can get timely treatmentBreath rate: After different sports, your breath rate can produce different change

Brand and model: INCHOR+37 degree

Chip type: Nodic+MTK

Bluetooth version: 4.1

RAM and ROM:128MB, ROM:RAM:128MB

Waterproof level: IP67+ wash bath, shower, swimming etc.

Can push the message: (Whatsapp/Facebook/Twitter)

Battery type / battery capacity: lithium polymer battery 157mAh

Charging time / standby time: charging 1 hours, standby 30 days

Support iOS/Andrioid version: Android 4.3&IOS7.0 and above

Supported languages: APP support

Bracelet full length: 238MM (adjustable length 133--209MM)

Product size (length x width x height): 42.9*17.3*9.8 (MM)

Color:green

Packing list (description type):

1*USB charging seat,

1*specification

1*hand ring