SEEED-317030018 2.4GHZ NORDIC LOW ENERGY 4.0 MODULE 20DB V14004 The SEEED-317030018 is a high-quality product offering 2.4GHZ NORDIC LOW ENERGY 4.0 MODULE 20DB V14004. With a shrink ratio of N/A and -40°C~+85°C operating temperature, it provides reliability in various applications.