| Parcel Dimensions | 11.18 x 9.65 x 3.81 cm; 60 g |
|---|---|
| Batteries | 1 Nonstandard Battery batteries required. (included) |
| Item model number | TR70 |
| Colour | Black |
| Material | Acrylonitrile Butadiene Styrene |
| Power Source | Battery Powered |
| Included Components | TR70 bike radar tail light |
| Batteries Included? | Yes |
| Brand | CooSpo |
| Item Weight | 60 g |
COOSPO TR70 Bike Radar Tail Light, Alerts for Vehicle in 140M, Auto Brake Highlight, 7 Lighting Modes, 40H Long Battery Life, Support APP/Garmin Cycling Computers Display for Road & MTB Cycling Safety
Purchase options and add-ons
| Colour | Black |
| Brand | CooSpo |
| Material | Acrylonitrile Butadiene Styrene |
| Power source | Battery Powered |
| Water resistance level | Waterproof |
| Item weight | 60 Grams |
| Mounting type | Seatpost Mount |
| Number of settings | 7 |
| Light Output Maximum | 80 Lumens |
| Manufacturer | COOSPO |
About this item
- Intelligent Radar Brake & Warning Light: Featuring intelligent auto-flash and brake-detection technology, the TR70 automatically flashes when vehicles approach and activates an instant high-beam alert during sudden braking. With 220° ultra-wide visibility, providing alerts to the cyclist for enhanced safety.
- High-Visibility & Adaptive Lighting: With 70 lumens of brightness and multiple lighting modes (including Low, High, Breathing, Day Flash, Night Flash, Group Ride, and Radar-Only), this TR70 radar tail light ensures you are clearly visible day and night.
- Long-Lasting Battery & Fast Charging: Offers up to 40 hours of continuous use on a single charge. The TYPE-C port allows for quick and convenient recharging.
- Seamless Compatibility: Easily pairs with your Garmin cycling computers /COOSPO CS500/CS600 or COOSPORIDE app to display real-time radar data, including the distance and speed of approaching vehicles.
- All-in-One Safety Solution: Combines the functions of a high-lumen tail light and a smart radar, eliminating the need for separate devices and simplifying your setup.
- Quick-Release Mount: The tool-free quick-mount system supports round, D-shaped, and aero seat posts, allowing easy installation and removal in seconds. Designed for universal compatibility, the TR70 fits 99% of bikes, including road, mountain, and commuter models, ensuring a secure and stable fit every time.
- Robust & Weatherproof Design: Rated IPX7 waterproof, this light is built to withstand rain, splashes, and harsh riding conditions, making it a reliable companion for all cyclists.
- NOTE: The product must be charged for activation when first used, and please avoid fast charging.
Frequently bought together

More items to explore
COOSPO CS500 CS600 Bike Computer Case, Silicone Protective Case for Cycling Computer CS500 CS600FREE Shipping by 鶹Get it by Saturday, Mar 7Only 10 left in stock.
WOWSPORT Road Bike Pedals Look KEO Structure Nylon Composite Bike Pedals with Cleats for Road Cycling…FREE Shipping by 鶹Get it by Saturday, Mar 7
KOM Bike Saddle Bag: Saddle Bag with Garmin Varia Mount, ATOP Lacing System and Inner Pocket for Apple AirTag.FREE Shipping by 鶹Get it by Saturday, Mar 7Only 4 left in stock.
From the brand
-
COOSPO:Where Cool Meets Sport.
We design smart, reliable gear that empowers every ride and every run—combining cutting-edge technology with a cool, modern attitude. To this day, we’ve fueled the passion of more than a million active lifestyle athletes with smart technology that inspires every move.
-
-
COOSPO GPS Bike Computers
-
COOSPO GPS Bike Computers
-
COOSPO Bike Radar Tail Light
-
COOSPO Cadence Speed Sensors
-
COOSPO Electric Bike Mini Pump
-
COOSPO Chest Strap HR Monitors
-
COOSPO Armband HR Monitors
Product Description
Product details
- Batteries : 1 Nonstandard Battery batteries required. (included)
- Parcel Dimensions : 11.18 x 9.65 x 3.81 cm; 60 g
- Manufacturer : COOSPO
- ASIN : B0GCZBHSZX
- Item model number : TR70
- Country/Region of Origin : China
- Customer Reviews:
Product information
Technical Details
Additional Information
| ASIN | B0GCZBHSZX |
|---|---|
| Customer Reviews |
4.5 out of 5 stars |
| 鶹 Rank |
|
| Date First Available | Jan. 1 2026 |
| Manufacturer | COOSPO |
| Place of Business | Add: 6F, Building A, Dingxin Science Park, Honglangbei 2nd Bao'an District, Shenzhen, Guangdong, China |




