Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Bluetooth Waterproof smart watch GV18 1.55"GSM wristWatch support SIM card NFC 1.3M Camera built-in bluetooth Smartwatch for iPhone6/6s/5s/5/5c/4s/4， Samsung galaxy s5/s4/s3 note5/4/3， Huawei，HTC，Xiaomi，oppo，LG and other brands Android smart PhonesProduct selling points1. Stylish， ultimate slim;2. High definition display， high sensitive capacitive touch screen;3. Nano TPU85 materials of strap， sweat proof matte surface treatment， the ultimate ergonomic design bump， wear more comfortable;4. Stainless steel arc color drawing， anti sweat and hard surface treatment， Ku A;5.Ultrasonic aluminum film closed sound chamber， listening to the sounds of nature;6. 450mAh capacity polymer battery， ultrasonic technology， safe and reliable;7.many kinds of colors， a variety of feelings， a variety of UI theme， highlighting different styles8.Rich features: self timer: self， self photo; remote camera; NFC fast connection with the creation of NFC personality. Bidirectional anti loss， the two-way search; a variety of information synchronization messages， QQ， micro channel， twitter， Facebook and other; sports and health: a pedometer， detection of sleep， for a long time remind;Others:Touch screen: OGS capacitive touch screen， full fit processBluetooth: Ver 3Camera: 1.3M;Battery: 450mAh large capacity polymer battery;Bluetooth connection: standby: >1 week; normal use: >3 days;G-sensor: support for the analysis of the step， a sedentary reminder， sleep monitoring; anti throw search; remote camera;NFC: NFC fast Bluetooth connectionPackage Weight: 0.230kg (0.51lb.)Package Size: 14cm x 8cm x 6cm (5.51in x 3.15in x 2.36in)