navigation audio broadcasting smart safety helmet

Brand Name:BESTO

Model Number:BST-SM02A

Place of Origin:Guangdong, China

...White Safety Helmet With Navigation Audio Brocasting&Brake Light For Riding Product Description: This smart bluetooth helmet is one of the products independently developed by SMART4U. It adopts active and passive defense design to protect the safety of ...

Brand Name:Tsinglink

Model Number:TSP290-B-LA1-1H

Place of Origin:Mainland, China

... module; it can timely record the scene, collect evidence and standardize construction. And through 3G/4G, WiFi wireless network for real-time audio, video and information transmission, voice intercom tec., and coordinated the back

Brand Name:oxiang

Model Number:ZP640G

Place of Origin:china

Technical parameters Operation system Android 7.1 Processor Quad-core ARM@Cortex-A53 MPCore 1.5GHz/512KB unified L2 cache LED 2W Foucus range 0.5 Meters----Infinty Angle of camera 120 ° Storage capacity Support 16G/32G/64G/128G(With Standard 32GB TF Card) ...

Brand Name:UNIFORM

Model Number:AUTC-SH-M007

Place of Origin:CHINA

... by our company with 4G graphics transmission function. This product adopts 'Qualcomm' high-speed processor, set high-definition video, audio, 3G/4G and wifi wireless communication module, GPS storage, Alarm module. Can be widely used in railway transport,

Brand Name:UNIFORM

Model Number:AUTC-SH-M007

Place of Origin:CHINA

... by our company with 4G graphics transmission function. This product adopts 'Qualcomm' high-speed processor, set high-definition video, audio, 3G/4G and wifi wireless communication module, GPS storage, Alarm module. Can be widely used in railway transport,