This is the latest released smart Bluetooth bracelet by Aoluguya. Compatible with most Bluetooth smartphones tablets and PCs (support Android 2.3 or above) such as IPHONE 4 4S 5 5S Sumsung S3 S4 Note 2 Note 3 Note 4 HTC Sony LG etc.; Double vacuum plating process modern science and technology of suspension display. The first one use of stainless steel materials in the world the best metallic smart wristlet Strap made of non-toxic environmentally TPU materials has the advantages of wear-resisting corrosion resistance harmless to skin. Streamline design is fit for your wrist combined with fashion sports and business. Special materials and excellent structural design and has advantages of shockproof Unzerbrechlich waterproof anticorrosion etc. Features: 1. Material: Steel Silicon 2. LCD: LCM 0.91 inch 3. Resolution: 128 x 32 4. Ringing reminder when you receive a call 5. Display the number or name of incoming calls 6. Dial Size: 7.4 x 1.78 x 0.88cm 7. Ringing reminder once your mobile phone disconnected 8. Anti-lost alarm function: When cellphone left watch alarm automatically after a certain distance to avoid lose the phones 9. Feature: Caller ID Reject Call Alarm Clock Pedometer Clock Burglar Alarm etc.