--- product_id: 60441895 title: "GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit" brand: "greatcool" price: "NT$606" currency: TWD in_stock: false reviews_count: 1 url: https://www.desertcart.tw/products/60441895-greatcool-double-screen-4k-waterproof-wifi-16mp-hd-action-camera store_origin: TW region: Taiwan --- # GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit **Brand:** greatcool **Price:** NT$606 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit by greatcool - **How much does it cost?** NT$606 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/60441895-greatcool-double-screen-4k-waterproof-wifi-16mp-hd-action-camera) ## Best For - greatcool enthusiasts ## Why This Product - Trusted greatcool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Specification: Sensor: OV4689. Model: Taiwan Master Sunplus SPCA6350. Lens angle: 6g 170° A + HD ultra wide angle lens.Screen: 2 inch LTPS LCD Screen + 0.95 OLED status screen of 320 x 240 pixels. Image pixels: 12Mpx/10MP/8.0Mpx/5Mpx. Recording format: 4K at 25fps (3840 x 2160 pixels)/2.7K at 30fps (2704 x 1524 pixels), 1080p at 60fps (1920 x 1080 pixels), 1080p at 30fps (1920 x 1080 pixels). Standard resolution: 1080p 60fps. WiFi remote controller: yes, 802.11 b/g/n. Condition: 2.4G remote controller with strap, reaches a distance of 15m. Memory: microSDHC Class10 up to 32GB (not included). Model: USB 2.0, HDMI. Battery: 1050 mAh (1080p30 1.5 hours, 4 K25/2.7 K30/1080p60 50 mins). Dimensions: (length x width x height): 59.3 x 24.1 x 41.1mm. Weight: 66g (battery included). Package contents: 2 x 1050 mAh batteries. 1 x action camera. 1 x waterproof housing. 1 x bike mount. 7 x mounting elements. 1 x clip 1. 1 x clip 2. 1 x helmet. 3 x straps. 2 x 3m of self-adhesive. 4 x tethers. 1 x metal strap. 1 x squeegee. 1 x USB cable. 1 x charger. 1 x tether 1 x user manual [English language not guaranteed.] ## Features - About this item x2714 6g 170° A + HD ultra wide angle lens. It shoots 1080P at 60FPS (1920 x 1080 pixels), 4K at 25 fps (3840 x 2160 pixels), 2.7K at 15fps (2704 x 1524 pixels). The 2.4GHZ wireless remote controller is an accessory which allows wireless control. The camera distance can reach up to 15m (50ft). Capture wonderful moments. The dual screen design makes it easy and convenient to use. 0.95 inch status screen allows you to know the status of the camera to know, without having to turn the camera round. In addition, you can playback videos and photos on the 2 inch LCD or HD screens. Better quality double batteries (1050 mAh x 2) for improved recording time and enjoyment. Rotates 180 degrees, power saving mode, continuous lapse, photo, loop recording, time stamp, exposure, burst mode, etc. It has basic camera features and is easy to understand. ## Images ![GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit - Image 1](https://m.media-amazon.com/images/I/71N6hFxVNcL.jpg) ![GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit - Image 2](https://m.media-amazon.com/images/I/81FXSCdTcpL.jpg) ![GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit - Image 3](https://m.media-amazon.com/images/I/71COGYAZBqL.jpg) ![GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit - Image 4](https://m.media-amazon.com/images/I/71eX9qvE98L.jpg) ![GreatCool Double Screen 4K Waterproof Wifi 16MP HD Action Camera for Bike Helmets with Wireless Remote Controller, 2 Batteries and Mounting Kit - Image 5](https://m.media-amazon.com/images/I/81NyIa1LEXL.jpg) ## Customer Reviews ### ⭐⭐⭐ Great fun camera for action sports but doesn't have the detail. *by B***N on Reviewed in the United Kingdom on 15 August 2017* Been wanting a new action camera for a while but when I saw this for the price and came with a few accessories I thought it was worth getting the item over a more branded items that are out there.On arriving the item was well packaged, with the camera being very nicely made, I did notice the boot up was the same as another brand with the name being different.Getting the item ready was simple, opening the battery door and inserting the battery after it was charged and also the memory card. No issues either with placing the camera in the protective housing. Using the camera whilst in the housing was good and just worked as you would expect.The item was great overall but the only issue I would have is when using it in 4K it seemed to be not as good as the 1080P setting, so buying this for 4k I would be a little weary, unless a post editing suite could change this. Using it in still camera mode also gave similar results.Overall a good product for the money but don't expect too much from the 4K content.*Pictures and Video to follow*** --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/60441895-greatcool-double-screen-4k-waterproof-wifi-16mp-hd-action-camera](https://www.desertcart.tw/products/60441895-greatcool-double-screen-4k-waterproof-wifi-16mp-hd-action-camera) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-10-12*