Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet
Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet

Bluetooth Fitness Smart Watch With Heart Rate Monitor Smartband Waterproof Bracelet

Regular price $59.00 Sale price $39.00

Shipping: This item arrives within 5-7  days.

The main function:
Heart rate monitor, caller ID, text messaging, micro-channel, vibration
Step count, distance, calorie consumption
Time display, sleep monitoring, camera, anti-lost reminder
Smart alarm clock, smart unlock
Sports information sharing
Firmware Upgrade
Sedentary reminder
Motion Tracking

Description:
1.Model: D21 Smart Band
2.Memory size: 256k
3.Acceleration sensor: triaxial accelerometer
4.Strap: medical silicone
5.Display: 0.66OLED screen
6.Vibration motor: cylindrical vibration motor
7.Operation way: touch operation
8.Battery Capacity: 80mAh (Standby time will depend on the actual using situation.)
9.Waterproof : IP65
10.Bluetooth version: Bluetooth 4.0
11.Support System:Android phone(Android 4.3 or above and bluetooth 4.0), and iPhone (iOS 8.0 or above and bluetooth 4.0)

Specifications:
Chipset: NRF51822
Sensor:Triaxial Gravity Sensor
Hardware Parameter: Single core
Software Parameter: OSAL
OS: Android4.4 or higher, iOS 7.0 or higher
LCD:0.66"OLED
LCD Pixels:0.66" 64*48
BT Version:4.0
BT Connection Distance:8-12m
Capacity: 80mAh
Standby Time: 7 days
Charging Electric Current: 200mA
Charging Type: Touching Point Charging(Clip Charger)
Average Working Current:6mAh
Average Standby Current: Less than 40uA
Working Voltage: 3.7V
Dimension: 23.7*12.2*164~232mm
Colors: Black, Pink, White, Purple
Material: Main Body(PC) watchband(silica gel)
Waterproof Grade: PX66

Package content:
1 x D21 Smart bracelet
1 x Charge Cable
1 x User Manual