1. MTK2502C, latest wearing device chipset with lower power consumption. Fully compatible with IOS and Android system
2. IP68 Truly professional waterproof , shockproof and dustproof gradesubmersible 1-2meter water for 30mins)
3. Drop height up to 2 meters, full-side to protect your watch
4. It is not just a smart phone mate, independent mobile phone as well
5. Imported High precision photoelectric sensor of green light, track real-time heart rate statically and dynamically
6. The newest charging connector, waterproof and dustproof, attractive and durable
7. Siri Voice Call, dial-out a phone call via Siri, make hand free
8. German Imported Bayer Polycarbonate + TPU strap304 stainless steel buckle
9.Fashion, refresh and unique in market, support UI customized
10.Engineers with ten years experience of product development on mobile phone and 3-year waterproof case CEROHSMSDS, SGS certifications available and free-worry customer service