A Heart Rate Monitor Watch is the perfect tool that provides immediate， continuous and convenient Heart Rate during all form of exercise. Training， running， biking， hiking， swimming， losing weight. This heart rate watch can be used as your exercise aids， motivational tools， trendy accessories， data analysers and personal trainer， aiding you on your journey towards your health and fitness target. Sports change life， sports create a miracle. Listens to your body's voice.?

Features:?
Wireless heartbeat signal transmitted from chest belt.?
AVG heart rate， calories， fat.?
Dime display: hour， minute， second.?
Alarm clock / hourly beep.?
Warning alarm when heart rate exceeds.?
Stopwatch function is good for exercise and professional athletes.?
12/24 hour format exchange.?
EL backlight even in the night.?
At any time to detect the old people's heart problems， pay attention to their health care.?

Specifications:?
Item Type: Heart Rate Monitor?
Heart Rate Transmission Mode: Wireless 5.3KHz?
Color: Black?
Watch Battery: 1 * CR2032?
Chest Belt Battery: 1 * CR2032?
Material: Stainless Steel And PC !#!amp!*! ABS， PU?
Water Resistance: 5ATM?
Display Type: Black !#!amp!*! White LCD?
Voltage: 3V?
Backlight Display: EL?
Operating Temperature: -10°C to 50°C?
Watch Weight: 54g / 1.9oz?
Chest Belt Weight: 60g / 2.1oz?
Package Size: 11.5 * 8.5 * 7.5cm / 4.5 * 3.3 * 2.95in?
Package Weight: 150.8g / 5.3oz?

Package List:?
1 * Watch (Batteries Included)?
1 * Chest Belt (Batteries Included)?
1 * Instruction Manual