SR50 Smart Cycling Radar Taillight delivers all-round riding safety. Built-in 190 m millimeter-wave radar for real-time rear-vehicle detection. 5-mode taillight, 220° viewing angle, 1.6 km warning visibility. 720P/1080P video recording, Wi-Fi phone-APP rear-view streaming, radar-video dual warning, auto loop-recording to TF card. 3600 mAh large-capacity battery for 8-hour runtime via Type-C charging. IP67 waterproof, high-sensitivity built-in G-Sensor for brake detection & alerts, Bluetooth 5.0,
24 GHz Radar Technology 190 m Long-Range Vehicle Detection 220° Wide-Angle 1.6 km Visibility IP67 Water Resistance & Durability Mobile App E-Mirror + Camera Recording
Bluetooth: Bluetooth 5.0 | G‑Sensor: Supported |
Memory Card: TF card expandable up to 256G (card not included) | Camera: 720P/1080P camera module |
Taillight Modes: Constant-on, Breathing, Slow flash, Fast flash, Strobe | Light Viewing Angle: 220° |
Visible Distance: 1.6 km | Charging Method: USB‑C |
Battery: 3600mAh rechargeable Li-ion battery, runtime 8H | Charging Time: 2‑3H |
Product Dimensions: 114*46*30.8mm | Weight: 150g |
Waterproof Rating: IP67 | Connection: WIFI APP |
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Millimeter wave radar · Intelligent warning · All-weather protection
Radar safety for riders. A brand of DASQI Technology Co., Ltd. — 24 GHz mmWave radar taillights, engineered in Shenzhen.
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Contact
Email：david.xiao@dasqi.com
Tel：+86 755 2601 3643
ShenZhen Office: 2F, Building B32, West Industrial Zone, TanTou Community, SongGang Street, Bao'an District, Shenzhen.
© 2026 SafeRidar · A brand of DASQI Technology Co., Ltd. All rights reserved.
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