Haylou Watch 4 BT Calling Smart Watch
Key Features:
- MPN: HF011
- Model: Watch 4
- Display: 1.93" HD TFT, 2.5D Curved Glass
- Connectivity: Bluetooth 5.3, Bluetooth Calling
- Up to 15 Days Battery Life, IP68 Dustproof and Waterproof
- Features: GPS, Heart rate, SpO2, Sync with Strava
Fast & Safe Delivery
Across the Country
1 & 1 Returns
Cancellation after 1 day
Secure Payment
Guarantee secure payments
Hotline Order:
01734-868916
Via Messenger
Via WhatsApp
Display: 1.93" TFT dispaly
Resolution: 320×380 pixels Battery: 340mAh 
Charging Time: 2 hours 
Using Time: 10 days 
Connectivity: Bluetooth V5.3 Waterproof: IP68 Weight: 45g Dimension: 47.6×38.8×11.8 mm Sensor: Heart Rate, Blood Oxygen 
OS Support : Android 9.0 + , IOS 13.0 + App Support : Haylou Fun, Strava Others Features: 150+ Watch Faces, 100+ Sports Mode, Wireless HD Calling 
Warranty: 1 Year
