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Curve Xtreme 300

Curve™ Xtreme 300 is Ultra-HD designed 4K action camera for filming every detail of your adventures. Launched at IT SHOW 2018, here finally is the Ultra High Definition, 4K Action camera with a 2inch touch screen to enhance your experience.


















We want to make sure every stunning scene is captured by Curve™ Xtreme 300 when you travel around the world to our perfection taste and with the 0.96inch OLED display, you’d no longer need to worry if the camera is recording since the recording status and time information will all be shown.  

7 LAYER GLASS LENS: Choose the camera mode based on what you will be capturing. The sport mode in 1080 pixels 60 frames per second mode is perfect for fast action while the 4 K mode with 25 frames per second is ideal for shooting slower action in detail. Curve™ Xtreme 300 has the latest 7 layer glass lens to elevate the detail video and image quality and a stunning picture below was captured by Curve™ Xtreme 300.  

WIDE ANGLE LENS: Curve™ Xtreme 300 is featuring a 170° ultra wide viewing lens and ensure your panoramic view is well captured and replay the most memorable journey from your Curve™ Xtreme 300. 

VERSATILE: The Curve™ Xtreme 300 video camera comes with a multitude of accessories that allows you to attach it to helmets, bikes or even the drones. 2 additional accessories kits are available genuinely offered by Curve so you can fully maximise your setup. The WIFI function allows you to control the camera remotely using a smartphone or tablet.

We have also added quite a number of exciting features on the Curve™ Xtreme 300 as compare to its predecessor – Curve™ Xtreme 200 besides the 2inch touch screen. The new features are: Slow Motion Recording, Time Lapse Mode (video created with pictures taken from intervals ranging from 0.5 to 60 seconds), Loop Recording (ideal for use as a dash cam), Self Timer Photo Mode, Battery Saver Mode as well as adjustable exposure and white balance settings.

To benefits our users, we have also designed a RF 2.4GHz remote wrist band so you can command the Curve™ Xtreme 300 camera in case you are not connected with your Smartphone. This RF 2.4GHz remote control is a very convenient tool for anyone and you will be able to control your camera, snap a photo or switch off your camera wirelessly even without a WIFI environment.       

Curve Xtreme 300
Curve Xtreme 300 Physical & Performance
Unit Dimensions (LxWxH) without Waterproof casing 60mm (L) x 30mm (W) x 40mm (H) or 2.37" (L) x 1.81" (W) x 1.58" (H)
Unit Dimensions (LxWxH) with Waterproof casing 78mm (L) x 39mm (W) x 75mm (H) or 3.08" (L) 1.54" (W) x 2.96" (H) 
Display Size (WxH) 2" Touch Screen, 960x240, 23K Dedicated for outdoor
(Diagonal: 38.1mm)
Display Resolution (WxH) 480 x 272 pixels
Display Panel WQVGA color TFT with white backlight
55g or 0.12lb with battery, 130g or 0.29lb with Waterproof casing
WIFI Supported. Wi-Fi frequency is 2.4 GHz, b/g.
RF Remote Control  RF 2.4GHz Wireless Remote Control
950mAh Rechargeable lithium-ion
Video Resolution 
1080FHD (1920*1080  30FPS )
960P    (1280*960   30FPS )
720P    (1280*720   60FPS)
720P    ( 1280*720   30FPS)
WVGA   (840*480    30FPS)

4K Ultra HD (3840 pixels*2160 25FPS)
2,7K Super HD (2704 pixels*1524 pixels 30FPS)
1080FHD (1920*1080P 60FPS)
1080FHD (1920*1080  30FPS )
720P    ( 1280*720   90FPS)
720P    ( 1280*720   60FPS)
720P    ( 1280*720   30FPS)

Lens 170 degree FOV with A+ grade high resolution
Video compression formats  H.264
Photo Resolution  16/12M/8M/5M/3M
Photo Mode Single shot, continuous shooting, autodyne and timing photography
Storage Card Type
microSD™ card
Storage Card Capacity
Maximum 64GB, Class 6 and above
Light Frequency  50Hz/60Hz 
Power Supply  5V (recommended charging power supply of 1A during operating mode)
Charging Time 3.5H(5V0.5A)
USB 2.0/3.0
Operation System (OS)  iOS 8.0 and Android 6.0 above 
App  iSmart DV

*Microsoft®, Windows®, Windows NT®, Windows Server® and Windows VistaTM are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. 

Apple®, Macintosh®, Mac OS®, SafariTM and ColorSync® are either registered trademarks or trademarks of Apple Computer, Inc. in the United States and/or other countries.


Curve Xtreme 300
Standard Accessories
30M Waterproof Casing
2.4GHz RF Remote Wrist Band


900mAh Removable Battery
Bike Roll Bar Mount 
Flat Adhesive Mount
Curve Adhesive Mount
Long Screw
Short Screw
Long Connector
Short Connector
Quick Release Buckle
Pocket/Belt Clip

Lens Cloth (Blue)