Q81 Smart watch Features:

• Model Number: Q81
• Touch Screen: 1.54 Inch HD Color Screen
• Resolution: 240*240
• bluetooth Version: BT 4.0 or above
• Battery Capacity: 190mAh
• Standby Time: about 240hours
• Using Time: about 160hours
• Charging Time: about 2hours(Use a 5V USB adapter to charge at least 2 hours for full charging)
• Call Reminder: Support
• Step,Pedometre: Support
• Distance: Support
• Calories Measuring: Support
• Stopwatch: Support
• Alarm Alert: Support
• Anti-lost Alert: Support
• Always Light-up Screen: /
• Phone Asistance:
• APP Name: WearHealth
• Android Phone: Support Android 4.4 or above Phone
• Appearance & Details:
• Dial Case Material: Alloy
• Dial Diameter: about 44mm
• Dial Thickness: about 12mm
• Package Included: 1 X Q81 Smart Wristband/ 1 X User Manual / 1 X Charge Cable
• Message Reminder: Support
• Schedule Reminder: /
• Heart Rate Monitor: Support
• Blood Pressure Monitor: Support
• Sedentary Reminder: Support
• Remote Camera: Support
• Alert Type: Vibration
• Water Resistance: IP68waterproof,Support to swim, wash hands and shower.But don't bath in hot water and don't operate in water.
• APP Language: English and other language
• IOS Phone: Support IOS 8.0 or above Phone
• Band Material: TPU
• Band Width: about 38mm
• Band Length: about 202mm