RD-669 Hand Sensor Message Alert Device
Features:
1. 6 seconds message recordable
2. Sensor hand touch, could be hung on handrail or handle etc
3. Use 3 “AAA” batteries
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea